2022808730

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{142151}}^1$

素因数の和:143581

約数の個数: 16

約数和(自身を含む): 3643640064

約数和(自身を除く): 1620831334

約数列:

[1, 2, 5, 10, 1423, 2846, 7115, 14230, 142151, 284302, 710755, 1421510, 202280873, 404561746, 1011404365, 2022808730]

約数ペア:

[(1, 2022808730), (2, 1011404365), (5, 404561746), (10, 202280873), (1423, 1421510), (2846, 710755), (7115, 284302), (14230, 142151)]