2008057828

素因数分解:

$2^2\times 7^3\times {\mathrm{1463599}}^1$

素因数の和:1463624

約数の個数: 24

約数和(自身を含む): 4098080000

約数和(自身を除く): 2090022172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1463599, 2927198, 5854396, 10245193, 20490386, 40980772, 71716351, 143432702, 286865404, 502014457, 1004028914, 2008057828]

約数ペア:

[(1, 2008057828), (2, 1004028914), (4, 502014457), (7, 286865404), (14, 143432702), (28, 71716351), (49, 40980772), (98, 20490386), (196, 10245193), (343, 5854396), (686, 2927198), (1372, 1463599)]