2331155905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4201}}^1\times {\mathrm{8537}}^1$

素因数の和:12756

約数の個数: 16

約数和(自身を含む): 3013640784

約数和(自身を除く): 682484879

約数列:

[1, 5, 13, 65, 4201, 8537, 21005, 42685, 54613, 110981, 273065, 554905, 35863937, 179319685, 466231181, 2331155905]

約数ペア:

[(1, 2331155905), (5, 466231181), (13, 179319685), (65, 35863937), (4201, 554905), (8537, 273065), (21005, 110981), (42685, 54613)]