4868630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 9997344

約数和(自身を除く): 5128714

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2203, 2210, 4406, 11015, 22030, 28639, 37451, 57278, 74902, 143195, 187255, 286390, 374510, 486863, 973726, 2434315, 4868630]

約数ペア:

[(1, 4868630), (2, 2434315), (5, 973726), (10, 486863), (13, 374510), (17, 286390), (26, 187255), (34, 143195), (65, 74902), (85, 57278), (130, 37451), (170, 28639), (221, 22030), (442, 11015), (1105, 4406), (2203, 2210)]