2056635345

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1931113}}^1$

素因数の和:1931192

約数の個数: 16

約数和(自身を含む): 3336964992

約数和(自身を除く): 1280329647

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1931113, 5793339, 9655565, 28966695, 137109023, 411327069, 685545115, 2056635345]

約数ペア:

[(1, 2056635345), (3, 685545115), (5, 411327069), (15, 137109023), (71, 28966695), (213, 9655565), (355, 5793339), (1065, 1931113)]