34272020

素因数分解:

$2^2\times 5^1\times {\mathrm{1713601}}^1$

素因数の和:1713610

約数の個数: 12

約数和(自身を含む): 71971284

約数和(自身を除く): 37699264

約数列:

[1, 2, 4, 5, 10, 20, 1713601, 3427202, 6854404, 8568005, 17136010, 34272020]

約数ペア:

[(1, 34272020), (2, 17136010), (4, 8568005), (5, 6854404), (10, 3427202), (20, 1713601)]