2008755107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{3637}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 2169703200

約数和(自身を除く): 160948093

約数列:

[1, 19, 41, 709, 779, 3637, 13471, 29069, 69103, 149117, 552311, 2578633, 2833223, 48994027, 105723953, 2008755107]

約数ペア:

[(1, 2008755107), (19, 105723953), (41, 48994027), (709, 2833223), (779, 2578633), (3637, 552311), (13471, 149117), (29069, 69103)]