520486530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17349551}}^1$

素因数の和:17349561

約数の個数: 16

約数和(自身を含む): 1249167744

約数和(自身を除く): 728681214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17349551, 34699102, 52048653, 86747755, 104097306, 173495510, 260243265, 520486530]

約数ペア:

[(1, 520486530), (2, 260243265), (3, 173495510), (5, 104097306), (6, 86747755), (10, 52048653), (15, 34699102), (30, 17349551)]