10512005764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{202153957}}^1$

素因数の和:202153974

約数の個数: 12

約数和(自身を含む): 19811087884

約数和(自身を除く): 9299082120

約数列:

[1, 2, 4, 13, 26, 52, 202153957, 404307914, 808615828, 2628001441, 5256002882, 10512005764]

約数ペア:

[(1, 10512005764), (2, 5256002882), (4, 2628001441), (13, 808615828), (26, 404307914), (52, 202153957)]