2109866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 3572640

約数和(自身を除く): 1462774

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 3307, 6614, 36377, 72754, 95903, 191806, 1054933, 2109866]

約数ペア:

[(1, 2109866), (2, 1054933), (11, 191806), (22, 95903), (29, 72754), (58, 36377), (319, 6614), (638, 3307)]