2034757417

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 2647572480

約数和(自身を除く): 612815063

約数列:

[1, 7, 11, 47, 77, 79, 121, 329, 517, 553, 647, 847, 869, 3619, 3713, 4529, 5687, 6083, 7117, 9559, 25991, 30409, 39809, 40843, 49819, 51113, 66913, 78287, 212863, 285901, 334499, 357791, 449273, 548009, 562243, 2341493, 2402311, 3144911, 3679489, 3935701, 6184673, 16816177, 25756423, 26425421, 43292711, 184977947, 290679631, 2034757417]

約数ペア:

[(1, 2034757417), (7, 290679631), (11, 184977947), (47, 43292711), (77, 26425421), (79, 25756423), (121, 16816177), (329, 6184673), (517, 3935701), (553, 3679489), (647, 3144911), (847, 2402311), (869, 2341493), (3619, 562243), (3713, 548009), (4529, 449273), (5687, 357791), (6083, 334499), (7117, 285901), (9559, 212863), (25991, 78287), (30409, 66913), (39809, 51113), (40843, 49819)]