33008020

素因数分解:

$2^2\times 5^1\times {\mathrm{1650401}}^1$

素因数の和:1650410

約数の個数: 12

約数和(自身を含む): 69316884

約数和(自身を除く): 36308864

約数列:

[1, 2, 4, 5, 10, 20, 1650401, 3300802, 6601604, 8252005, 16504010, 33008020]

約数ペア:

[(1, 33008020), (2, 16504010), (4, 8252005), (5, 6601604), (10, 3300802), (20, 1650401)]