62618660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240841}}^1$

素因数の和:240863

約数の個数: 24

約数和(自身を含む): 141615096

約数和(自身を除く): 78996436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 240841, 481682, 963364, 1204205, 2408410, 3130933, 4816820, 6261866, 12523732, 15654665, 31309330, 62618660]

約数ペア:

[(1, 62618660), (2, 31309330), (4, 15654665), (5, 12523732), (10, 6261866), (13, 4816820), (20, 3130933), (26, 2408410), (52, 1204205), (65, 963364), (130, 481682), (260, 240841)]