Mathwarehouse Logo

Is 2680 a perfect number? [SOLVED]

Answer


2680 is not perfect because:

1 + 2 + 4 + 5 + 8 + 10 + 20 + 40 + 67 + 134 + 268 + 335 + 536 + 670 + 1340 2680
Back to Is 2679 a perfect number? Next to Is 2681 a perfect number?