2912995033

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1013921}}^1$

素因数の和:1013964

約数の個数: 12

約数和(自身を含む): 3339859068

約数和(自身を除く): 426864035

約数列:

[1, 13, 17, 169, 221, 2873, 1013921, 13180973, 17236657, 171352649, 224076541, 2912995033]

約数ペア:

[(1, 2912995033), (13, 224076541), (17, 171352649), (169, 17236657), (221, 13180973), (2873, 1013921)]