3466220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 7384608

約数和(自身を除く): 3918388

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 2441, 4882, 9764, 12205, 24410, 48820, 173311, 346622, 693244, 866555, 1733110, 3466220]

約数ペア:

[(1, 3466220), (2, 1733110), (4, 866555), (5, 693244), (10, 346622), (20, 173311), (71, 48820), (142, 24410), (284, 12205), (355, 9764), (710, 4882), (1420, 2441)]