1197020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5441}}^1$

素因数の和:5461

約数の個数: 24

約数和(自身を含む): 2742768

約数和(自身を除く): 1545748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5441, 10882, 21764, 27205, 54410, 59851, 108820, 119702, 239404, 299255, 598510, 1197020]

約数ペア:

[(1, 1197020), (2, 598510), (4, 299255), (5, 239404), (10, 119702), (11, 108820), (20, 59851), (22, 54410), (44, 27205), (55, 21764), (110, 10882), (220, 5441)]