2413372626721

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1867}}^1\times {\mathrm{15569}}^1$

素因数の和:17881

約数の個数: 32

約数和(自身を含む): 2861940384000

約数和(自身を除く): 448567757279

約数列:

[1, 7, 29, 203, 409, 1867, 2863, 11861, 13069, 15569, 54143, 83027, 108983, 379001, 451501, 763603, 3160507, 5345221, 6367721, 22144487, 29067323, 44574047, 155011409, 184663909, 203471261, 842952367, 1292647363, 5900666569, 11888535107, 83219745749, 344767518103, 2413372626721]

約数ペア:

[(1, 2413372626721), (7, 344767518103), (29, 83219745749), (203, 11888535107), (409, 5900666569), (1867, 1292647363), (2863, 842952367), (11861, 203471261), (13069, 184663909), (15569, 155011409), (54143, 44574047), (83027, 29067323), (108983, 22144487), (379001, 6367721), (451501, 5345221), (763603, 3160507)]