2040394807

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{411287}}^1$

素因数の和:411350

約数の個数: 12

約数和(自身を含む): 2297454768

約数和(自身を除く): 257059961

約数列:

[1, 11, 41, 121, 451, 4961, 411287, 4524157, 16862767, 49765727, 185490437, 2040394807]

約数ペア:

[(1, 2040394807), (11, 185490437), (41, 49765727), (121, 16862767), (451, 4524157), (4961, 411287)]