2012131261

素因数分解:

$7^1\times {\mathrm{54001}}^1\times {\mathrm{5323}}^1$

素因数の和:59331

約数の個数: 8

約数和(自身を含む): 2300053184

約数和(自身を除く): 287921923

約数列:

[1, 7, 5323, 37261, 54001, 378007, 287447323, 2012131261]

約数ペア:

[(1, 2012131261), (7, 287447323), (5323, 378007), (37261, 54001)]