2058580545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19605529}}^1$

素因数の和:19605544

約数の個数: 16

約数和(自身を含む): 3764261760

約数和(自身を除く): 1705681215

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19605529, 58816587, 98027645, 137238703, 294082935, 411716109, 686193515, 2058580545]

約数ペア:

[(1, 2058580545), (3, 686193515), (5, 411716109), (7, 294082935), (15, 137238703), (21, 98027645), (35, 58816587), (105, 19605529)]