2053812748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{12149}}^1$

素因数の和:15417

約数の個数: 24

約数和(自身を含む): 3872156400

約数和(自身を除く): 1818343652

約数列:

[1, 2, 4, 13, 26, 52, 3251, 6502, 12149, 13004, 24298, 42263, 48596, 84526, 157937, 169052, 315874, 631748, 39496399, 78992798, 157985596, 513453187, 1026906374, 2053812748]

約数ペア:

[(1, 2053812748), (2, 1026906374), (4, 513453187), (13, 157985596), (26, 78992798), (52, 39496399), (3251, 631748), (6502, 315874), (12149, 169052), (13004, 157937), (24298, 84526), (42263, 48596)]