3148014740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12107749}}^1$

素因数の和:12107771

約数の個数: 24

約数和(自身を含む): 7119357000

約数和(自身を除く): 3971342260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12107749, 24215498, 48430996, 60538745, 121077490, 157400737, 242154980, 314801474, 629602948, 787003685, 1574007370, 3148014740]

約数ペア:

[(1, 3148014740), (2, 1574007370), (4, 787003685), (5, 629602948), (10, 314801474), (13, 242154980), (20, 157400737), (26, 121077490), (52, 60538745), (65, 48430996), (130, 24215498), (260, 12107749)]