2008152475

素因数分解:

$5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{171271}}^1$

素因数の和:171355

約数の個数: 24

約数和(自身を含む): 2888331008

約数和(自身を除く): 880178533

約数列:

[1, 5, 7, 25, 35, 67, 175, 335, 469, 1675, 2345, 11725, 171271, 856355, 1198897, 4281775, 5994485, 11475157, 29972425, 57375785, 80326099, 286878925, 401630495, 2008152475]

約数ペア:

[(1, 2008152475), (5, 401630495), (7, 286878925), (25, 80326099), (35, 57375785), (67, 29972425), (175, 11475157), (335, 5994485), (469, 4281775), (1675, 1198897), (2345, 856355), (11725, 171271)]