1992160

素因数分解:

$2^5\times 5^1\times {\mathrm{12451}}^1$

素因数の和:12466

約数の個数: 24

約数和(自身を含む): 4706856

約数和(自身を除く): 2714696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12451, 24902, 49804, 62255, 99608, 124510, 199216, 249020, 398432, 498040, 996080, 1992160]

約数ペア:

[(1, 1992160), (2, 996080), (4, 498040), (5, 398432), (8, 249020), (10, 199216), (16, 124510), (20, 99608), (32, 62255), (40, 49804), (80, 24902), (160, 12451)]