20442960719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2099}}^1\times {\mathrm{2963}}^1$

素因数の和:5254

約数の個数: 16

約数和(自身を含む): 21660912000

約数和(自身を除く): 1217951281

約数列:

[1, 19, 173, 2099, 2963, 3287, 39881, 56297, 363127, 512599, 6219337, 6899413, 9739381, 118167403, 1075945301, 20442960719]

約数ペア:

[(1, 20442960719), (19, 1075945301), (173, 118167403), (2099, 9739381), (2963, 6899413), (3287, 6219337), (39881, 512599), (56297, 363127)]