331320436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2671939}}^1$

素因数の和:2671974

約数の個数: 12

約数和(自身を含む): 598514560

約数和(自身を除く): 267194124

約数列:

[1, 2, 4, 31, 62, 124, 2671939, 5343878, 10687756, 82830109, 165660218, 331320436]

約数ペア:

[(1, 331320436), (2, 165660218), (4, 82830109), (31, 10687756), (62, 5343878), (124, 2671939)]