2486372920

素因数分解:

$2^3\times 5^1\times {\mathrm{62159323}}^1$

素因数の和:62159334

約数の個数: 16

約数和(自身を含む): 5594339160

約数和(自身を除く): 3107966240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 62159323, 124318646, 248637292, 310796615, 497274584, 621593230, 1243186460, 2486372920]

約数ペア:

[(1, 2486372920), (2, 1243186460), (4, 621593230), (5, 497274584), (8, 310796615), (10, 248637292), (20, 124318646), (40, 62159323)]