2104160

素因数分解:

$2^5\times 5^1\times {\mathrm{13151}}^1$

素因数の和:13166

約数の個数: 24

約数和(自身を含む): 4971456

約数和(自身を除く): 2867296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13151, 26302, 52604, 65755, 105208, 131510, 210416, 263020, 420832, 526040, 1052080, 2104160]

約数ペア:

[(1, 2104160), (2, 1052080), (4, 526040), (5, 420832), (8, 263020), (10, 210416), (16, 131510), (20, 105208), (32, 65755), (40, 52604), (80, 26302), (160, 13151)]