2100061818

素因数分解:

$2^1\times 3^2\times {\mathrm{2777}}^1\times {\mathrm{42013}}^1$

素因数の和:44798

約数の個数: 24

約数和(自身を含む): 4551880788

約数和(自身を除く): 2451818970

約数列:

[1, 2, 3, 6, 9, 18, 2777, 5554, 8331, 16662, 24993, 42013, 49986, 84026, 126039, 252078, 378117, 756234, 116670101, 233340202, 350010303, 700020606, 1050030909, 2100061818]

約数ペア:

[(1, 2100061818), (2, 1050030909), (3, 700020606), (6, 350010303), (9, 233340202), (18, 116670101), (2777, 756234), (5554, 378117), (8331, 252078), (16662, 126039), (24993, 84026), (42013, 49986)]