2028757310

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{660833}}^1$

素因数の和:661147

約数の個数: 16

約数和(自身を含む): 3663663696

約数和(自身を除く): 1634906386

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 660833, 1321666, 3304165, 6608330, 202875731, 405751462, 1014378655, 2028757310]

約数ペア:

[(1, 2028757310), (2, 1014378655), (5, 405751462), (10, 202875731), (307, 6608330), (614, 3304165), (1535, 1321666), (3070, 660833)]