745014790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5730883}}^1$

素因数の和:5730903

約数の個数: 16

約数和(自身を含む): 1444182768

約数和(自身を除く): 699167978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5730883, 11461766, 28654415, 57308830, 74501479, 149002958, 372507395, 745014790]

約数ペア:

[(1, 745014790), (2, 372507395), (5, 149002958), (10, 74501479), (13, 57308830), (26, 28654415), (65, 11461766), (130, 5730883)]