2040379960322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{40507}}^1\times {\mathrm{2289593}}^1$

素因数の和:2330113

約数の個数: 16

約数和(自身を含む): 3338887455072

約数和(自身を除く): 1298507494750

約数列:

[1, 2, 11, 22, 40507, 81014, 445577, 891154, 2289593, 4579186, 25185523, 50371046, 92744543651, 185489087302, 1020189980161, 2040379960322]

約数ペア:

[(1, 2040379960322), (2, 1020189980161), (11, 185489087302), (22, 92744543651), (40507, 50371046), (81014, 25185523), (445577, 4579186), (891154, 2289593)]