20110257748

素因数分解:

$2^2\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{339907}}^1$

素因数の和:342031

約数の個数: 24

約数和(自身を含む): 40239668672

約数和(自身を除く): 20129410924

約数列:

[1, 2, 4, 7, 14, 28, 2113, 4226, 8452, 14791, 29582, 59164, 339907, 679814, 1359628, 2379349, 4758698, 9517396, 718223491, 1436446982, 2872893964, 5027564437, 10055128874, 20110257748]

約数ペア:

[(1, 20110257748), (2, 10055128874), (4, 5027564437), (7, 2872893964), (14, 1436446982), (28, 718223491), (2113, 9517396), (4226, 4758698), (8452, 2379349), (14791, 1359628), (29582, 679814), (59164, 339907)]