2912278135

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{33461}}^1$

素因数の和:33595

約数の個数: 24

約数和(自身を含む): 3821092704

約数和(自身を除く): 908814569

約数列:

[1, 5, 13, 65, 103, 169, 515, 845, 1339, 6695, 17407, 33461, 87035, 167305, 434993, 2174965, 3446483, 5654909, 17232415, 28274545, 44804279, 224021395, 582455627, 2912278135]

約数ペア:

[(1, 2912278135), (5, 582455627), (13, 224021395), (65, 44804279), (103, 28274545), (169, 17232415), (515, 5654909), (845, 3446483), (1339, 2174965), (6695, 434993), (17407, 167305), (33461, 87035)]