2541780264

素因数分解:

$2^3\times 3^1\times {\mathrm{105907511}}^1$

素因数の和:105907520

約数の個数: 16

約数和(自身を含む): 6354450720

約数和(自身を除く): 3812670456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 105907511, 211815022, 317722533, 423630044, 635445066, 847260088, 1270890132, 2541780264]

約数ペア:

[(1, 2541780264), (2, 1270890132), (3, 847260088), (4, 635445066), (6, 423630044), (8, 317722533), (12, 211815022), (24, 105907511)]