2008176325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{8377}}^1$

素因数の和:8653

約数の個数: 24

約数和(自身を含む): 2559780608

約数和(自身を除く): 551604283

約数列:

[1, 5, 25, 43, 215, 223, 1075, 1115, 5575, 8377, 9589, 41885, 47945, 209425, 239725, 360211, 1801055, 1868071, 9005275, 9340355, 46701775, 80327053, 401635265, 2008176325]

約数ペア:

[(1, 2008176325), (5, 401635265), (25, 80327053), (43, 46701775), (215, 9340355), (223, 9005275), (1075, 1868071), (1115, 1801055), (5575, 360211), (8377, 239725), (9589, 209425), (41885, 47945)]