2040693488

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{96697}}^1$

素因数の和:98024

約数の個数: 20

約数和(自身を含む): 3956882160

約数和(自身を除く): 1916188672

約数列:

[1, 2, 4, 8, 16, 1319, 2638, 5276, 10552, 21104, 96697, 193394, 386788, 773576, 1547152, 127543343, 255086686, 510173372, 1020346744, 2040693488]

約数ペア:

[(1, 2040693488), (2, 1020346744), (4, 510173372), (8, 255086686), (16, 127543343), (1319, 1547152), (2638, 773576), (5276, 386788), (10552, 193394), (21104, 96697)]