31426530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1047551}}^1$

素因数の和:1047561

約数の個数: 16

約数和(自身を含む): 75423744

約数和(自身を除く): 43997214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1047551, 2095102, 3142653, 5237755, 6285306, 10475510, 15713265, 31426530]

約数ペア:

[(1, 31426530), (2, 15713265), (3, 10475510), (5, 6285306), (6, 5237755), (10, 3142653), (15, 2095102), (30, 1047551)]