2130963405

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4582717}}^1$

素因数の和:4582756

約数の個数: 16

約数和(自身を含む): 3519527424

約数和(自身を除く): 1388564019

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4582717, 13748151, 22913585, 68740755, 142064227, 426192681, 710321135, 2130963405]

約数ペア:

[(1, 2130963405), (3, 710321135), (5, 426192681), (15, 142064227), (31, 68740755), (93, 22913585), (155, 13748151), (465, 4582717)]