20231926040

素因数分解:

$2^3\times 5^1\times {\mathrm{505798151}}^1$

素因数の和:505798162

約数の個数: 16

約数和(自身を含む): 45521833680

約数和(自身を除く): 25289907640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 505798151, 1011596302, 2023192604, 2528990755, 4046385208, 5057981510, 10115963020, 20231926040]

約数ペア:

[(1, 20231926040), (2, 10115963020), (4, 5057981510), (5, 4046385208), (8, 2528990755), (10, 2023192604), (20, 1011596302), (40, 505798151)]