1320211212

素因数分解:

$2^2\times 3^1\times {\mathrm{110017601}}^1$

素因数の和:110017608

約数の個数: 12

約数和(自身を含む): 3080492856

約数和(自身を除く): 1760281644

約数列:

[1, 2, 3, 4, 6, 12, 110017601, 220035202, 330052803, 440070404, 660105606, 1320211212]

約数ペア:

[(1, 1320211212), (2, 660105606), (3, 440070404), (4, 330052803), (6, 220035202), (12, 110017601)]