1902802662

素因数分解:

$2^1\times 3^2\times {\mathrm{105711259}}^1$

素因数の和:105711267

約数の個数: 12

約数和(自身を含む): 4122739140

約数和(自身を除く): 2219936478

約数列:

[1, 2, 3, 6, 9, 18, 105711259, 211422518, 317133777, 634267554, 951401331, 1902802662]

約数ペア:

[(1, 1902802662), (2, 951401331), (3, 634267554), (6, 317133777), (9, 211422518), (18, 105711259)]