2094388639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{9787}}^1$

素因数の和:11422

約数の個数: 16

約数和(自身を含む): 2521388800

約数和(自身を除く): 427000161

約数列:

[1, 7, 19, 133, 1609, 9787, 11263, 30571, 68509, 185953, 213997, 1301671, 15747283, 110230981, 299198377, 2094388639]

約数ペア:

[(1, 2094388639), (7, 299198377), (19, 110230981), (133, 15747283), (1609, 1301671), (9787, 213997), (11263, 185953), (30571, 68509)]