20134032062

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{397}}^1\times {\mathrm{3697}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 31967582880

約数和(自身を除く): 11833550818

約数列:

[1, 2, 19, 38, 361, 397, 722, 794, 3697, 6859, 7394, 7543, 13718, 15086, 70243, 140486, 143317, 286634, 1334617, 1467709, 2669234, 2723023, 2935418, 5446046, 25357723, 27886471, 50715446, 55772942, 529842949, 1059685898, 10067016031, 20134032062]

約数ペア:

[(1, 20134032062), (2, 10067016031), (19, 1059685898), (38, 529842949), (361, 55772942), (397, 50715446), (722, 27886471), (794, 25357723), (3697, 5446046), (6859, 2935418), (7394, 2723023), (7543, 2669234), (13718, 1467709), (15086, 1334617), (70243, 286634), (140486, 143317)]