2016718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 24

約数和(自身を含む): 3449160

約数和(自身を除く): 1432442

約数列:

[1, 2, 11, 22, 29, 58, 109, 218, 319, 638, 841, 1199, 1682, 2398, 3161, 6322, 9251, 18502, 34771, 69542, 91669, 183338, 1008359, 2016718]

約数ペア:

[(1, 2016718), (2, 1008359), (11, 183338), (22, 91669), (29, 69542), (58, 34771), (109, 18502), (218, 9251), (319, 6322), (638, 3161), (841, 2398), (1199, 1682)]