201045410

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{9661}}^1$

素因数の和:11749

約数の個数: 16

約数和(自身を含む): 362093112

約数和(自身を除く): 161047702

約数列:

[1, 2, 5, 10, 2081, 4162, 9661, 10405, 19322, 20810, 48305, 96610, 20104541, 40209082, 100522705, 201045410]

約数ペア:

[(1, 201045410), (2, 100522705), (5, 40209082), (10, 20104541), (2081, 96610), (4162, 48305), (9661, 20810), (10405, 19322)]