2836762019

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{18413}}^1$

素因数の和:20126

約数の個数: 16

約数和(自身を含む): 3493651392

約数和(自身を除く): 656889373

約数列:

[1, 7, 13, 91, 1693, 11851, 18413, 22009, 128891, 154063, 239369, 1675583, 31173209, 218212463, 405251717, 2836762019]

約数ペア:

[(1, 2836762019), (7, 405251717), (13, 218212463), (91, 31173209), (1693, 1675583), (11851, 239369), (18413, 154063), (22009, 128891)]