2610364040

素因数分解:

$2^3\times 5^1\times {\mathrm{65259101}}^1$

素因数の和:65259112

約数の個数: 16

約数和(自身を含む): 5873319180

約数和(自身を除く): 3262955140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 65259101, 130518202, 261036404, 326295505, 522072808, 652591010, 1305182020, 2610364040]

約数ペア:

[(1, 2610364040), (2, 1305182020), (4, 652591010), (5, 522072808), (8, 326295505), (10, 261036404), (20, 130518202), (40, 65259101)]