2486240110

素因数分解:

$2^1\times 5^1\times {\mathrm{9901}}^1\times {\mathrm{25111}}^1$

素因数の和:35019

約数の個数: 16

約数和(自身を含む): 4475862432

約数和(自身を除く): 1989622322

約数列:

[1, 2, 5, 10, 9901, 19802, 25111, 49505, 50222, 99010, 125555, 251110, 248624011, 497248022, 1243120055, 2486240110]

約数ペア:

[(1, 2486240110), (2, 1243120055), (5, 497248022), (10, 248624011), (9901, 251110), (19802, 125555), (25111, 99010), (49505, 50222)]