103683005660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{398780791}}^1$

素因数の和:398780813

約数の個数: 24

約数和(自身を含む): 234483105696

約数和(自身を除く): 130800100036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 398780791, 797561582, 1595123164, 1993903955, 3987807910, 5184150283, 7975615820, 10368300566, 20736601132, 25920751415, 51841502830, 103683005660]

約数ペア:

[(1, 103683005660), (2, 51841502830), (4, 25920751415), (5, 20736601132), (10, 10368300566), (13, 7975615820), (20, 5184150283), (26, 3987807910), (52, 1993903955), (65, 1595123164), (130, 797561582), (260, 398780791)]