3388220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15401}}^1$

素因数の和:15421

約数の個数: 24

約数和(自身を含む): 7762608

約数和(自身を除く): 4374388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 15401, 30802, 61604, 77005, 154010, 169411, 308020, 338822, 677644, 847055, 1694110, 3388220]

約数ペア:

[(1, 3388220), (2, 1694110), (4, 847055), (5, 677644), (10, 338822), (11, 308020), (20, 169411), (22, 154010), (44, 77005), (55, 61604), (110, 30802), (220, 15401)]