520316868

素因数分解:

$2^2\times 3^1\times {\mathrm{43359739}}^1$

素因数の和:43359746

約数の個数: 12

約数和(自身を含む): 1214072720

約数和(自身を除く): 693755852

約数列:

[1, 2, 3, 4, 6, 12, 43359739, 86719478, 130079217, 173438956, 260158434, 520316868]

約数ペア:

[(1, 520316868), (2, 260158434), (3, 173438956), (4, 130079217), (6, 86719478), (12, 43359739)]