2008697852

素因数分解:

$2^2\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{44809}}^1$

素因数の和:46421

約数の個数: 24

約数和(自身を含む): 4019994720

約数和(自身を除く): 2011296868

約数列:

[1, 2, 4, 7, 14, 28, 1601, 3202, 6404, 11207, 22414, 44809, 44828, 89618, 179236, 313663, 627326, 1254652, 71739209, 143478418, 286956836, 502174463, 1004348926, 2008697852]

約数ペア:

[(1, 2008697852), (2, 1004348926), (4, 502174463), (7, 286956836), (14, 143478418), (28, 71739209), (1601, 1254652), (3202, 627326), (6404, 313663), (11207, 179236), (22414, 89618), (44809, 44828)]