20132505572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1983889}}^1$

素因数の和:1983995

約数の個数: 24

約数和(自身を含む): 36662287200

約数和(自身を除く): 16529781628

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 1983889, 3967778, 7935556, 85307227, 117049451, 170614454, 234098902, 341228908, 468197804, 5033126393, 10066252786, 20132505572]

約数ペア:

[(1, 20132505572), (2, 10066252786), (4, 5033126393), (43, 468197804), (59, 341228908), (86, 234098902), (118, 170614454), (172, 117049451), (236, 85307227), (2537, 7935556), (5074, 3967778), (10148, 1983889)]