10258408030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78910831}}^1$

素因数の和:78910851

約数の個数: 16

約数和(自身を含む): 19885529664

約数和(自身を除く): 9627121634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 78910831, 157821662, 394554155, 789108310, 1025840803, 2051681606, 5129204015, 10258408030]

約数ペア:

[(1, 10258408030), (2, 5129204015), (5, 2051681606), (10, 1025840803), (13, 789108310), (26, 394554155), (65, 157821662), (130, 78910831)]