20130180359

素因数分解:

${\mathrm{23}}^2\times {\mathrm{6553}}^1\times {\mathrm{5807}}^1$

素因数の和:12406

約数の個数: 12

約数和(自身を含む): 21050294496

約数和(自身を除く): 920114137

約数列:

[1, 23, 529, 5807, 6553, 133561, 150719, 3071903, 3466537, 38053271, 875225233, 20130180359]

約数ペア:

[(1, 20130180359), (23, 875225233), (529, 38053271), (5807, 3466537), (6553, 3071903), (133561, 150719)]