2017399492

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{1277}}^1\times {\mathrm{2423}}^1$

素因数の和:3867

約数の個数: 24

約数和(自身を含む): 3556357056

約数和(自身を除く): 1538957564

約数列:

[1, 2, 4, 163, 326, 652, 1277, 2423, 2554, 4846, 5108, 9692, 208151, 394949, 416302, 789898, 832604, 1579796, 3094171, 6188342, 12376684, 504349873, 1008699746, 2017399492]

約数ペア:

[(1, 2017399492), (2, 1008699746), (4, 504349873), (163, 12376684), (326, 6188342), (652, 3094171), (1277, 1579796), (2423, 832604), (2554, 789898), (4846, 416302), (5108, 394949), (9692, 208151)]