2008578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 4721472

約数和(自身を除く): 2712894

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2341, 4682, 7023, 14046, 25751, 30433, 51502, 60866, 77253, 91299, 154506, 182598, 334763, 669526, 1004289, 2008578]

約数ペア:

[(1, 2008578), (2, 1004289), (3, 669526), (6, 334763), (11, 182598), (13, 154506), (22, 91299), (26, 77253), (33, 60866), (39, 51502), (66, 30433), (78, 25751), (143, 14046), (286, 7023), (429, 4682), (858, 2341)]