2663012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 5261760

約数和(自身を除く): 2598748

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 2087, 4174, 8348, 22957, 45914, 60523, 91828, 121046, 242092, 665753, 1331506, 2663012]

約数ペア:

[(1, 2663012), (2, 1331506), (4, 665753), (11, 242092), (22, 121046), (29, 91828), (44, 60523), (58, 45914), (116, 22957), (319, 8348), (638, 4174), (1276, 2087)]