1173168002

素因数分解:

$2^1\times {\mathrm{521}}^2\times {\mathrm{2161}}^1$

素因数の和:3205

約数の個数: 12

約数和(自身を含む): 1763952018

約数和(自身を除く): 590784016

約数列:

[1, 2, 521, 1042, 2161, 4322, 271441, 542882, 1125881, 2251762, 586584001, 1173168002]

約数ペア:

[(1, 1173168002), (2, 586584001), (521, 2251762), (1042, 1125881), (2161, 542882), (4322, 271441)]