2018031439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89329}}^1$

素因数の和:89418

約数の個数: 16

約数和(自身を含む): 2251116000

約数和(自身を除く): 233084561

約数列:

[1, 19, 29, 41, 551, 779, 1189, 22591, 89329, 1697251, 2590541, 3662489, 49220279, 69587291, 106212181, 2018031439]

約数ペア:

[(1, 2018031439), (19, 106212181), (29, 69587291), (41, 49220279), (551, 3662489), (779, 2590541), (1189, 1697251), (22591, 89329)]