2011285204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{23993}}^1$

素因数の和:25119

約数の個数: 24

約数和(自身を含む): 3708512640

約数和(自身を除く): 1697227436

約数列:

[1, 2, 4, 19, 38, 76, 1103, 2206, 4412, 20957, 23993, 41914, 47986, 83828, 95972, 455867, 911734, 1823468, 26464279, 52928558, 105857116, 502821301, 1005642602, 2011285204]

約数ペア:

[(1, 2011285204), (2, 1005642602), (4, 502821301), (19, 105857116), (38, 52928558), (76, 26464279), (1103, 1823468), (2206, 911734), (4412, 455867), (20957, 95972), (23993, 83828), (41914, 47986)]