2008202108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{426551}}^1$

素因数の和:426673

約数の個数: 24

約数和(自身を含む): 3869679744

約数和(自身を除く): 1861477636

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 426551, 853102, 1706204, 4692061, 9384122, 18768244, 45640957, 91281914, 182563828, 502050527, 1004101054, 2008202108]

約数ペア:

[(1, 2008202108), (2, 1004101054), (4, 502050527), (11, 182563828), (22, 91281914), (44, 45640957), (107, 18768244), (214, 9384122), (428, 4692061), (1177, 1706204), (2354, 853102), (4708, 426551)]