830303630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{375703}}^1$

素因数の和:375740

約数の個数: 32

約数和(自身を含む): 1704193344

約数和(自身を除く): 873889714

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 375703, 751406, 1878515, 3757030, 4884139, 6386951, 9768278, 12773902, 24420695, 31934755, 48841390, 63869510, 83030363, 166060726, 415151815, 830303630]

約数ペア:

[(1, 830303630), (2, 415151815), (5, 166060726), (10, 83030363), (13, 63869510), (17, 48841390), (26, 31934755), (34, 24420695), (65, 12773902), (85, 9768278), (130, 6386951), (170, 4884139), (221, 3757030), (442, 1878515), (1105, 751406), (2210, 375703)]