2986137791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{97373}}^1$

素因数の和:97730

約数の個数: 16

約数和(自身を含む): 3686190144

約数和(自身を除く): 700052353

約数列:

[1, 7, 13, 91, 337, 2359, 4381, 30667, 97373, 681611, 1265849, 8860943, 32814701, 229702907, 426591113, 2986137791]

約数ペア:

[(1, 2986137791), (7, 426591113), (13, 229702907), (91, 32814701), (337, 8860943), (2359, 1265849), (4381, 681611), (30667, 97373)]