2846774161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 3827312640

約数和(自身を除く): 980538479

約数列:

[1, 7, 11, 19, 47, 77, 133, 209, 329, 361, 517, 893, 1463, 2179, 2527, 3619, 3971, 6251, 9823, 15253, 16967, 23969, 27797, 41401, 68761, 102413, 118769, 167783, 186637, 289807, 455411, 716891, 786619, 1126543, 1306459, 1945847, 3187877, 5506333, 7885801, 8652809, 13620929, 21404317, 36971093, 60569663, 149830219, 258797651, 406682023, 2846774161]

約数ペア:

[(1, 2846774161), (7, 406682023), (11, 258797651), (19, 149830219), (47, 60569663), (77, 36971093), (133, 21404317), (209, 13620929), (329, 8652809), (361, 7885801), (517, 5506333), (893, 3187877), (1463, 1945847), (2179, 1306459), (2527, 1126543), (3619, 786619), (3971, 716891), (6251, 455411), (9823, 289807), (15253, 186637), (16967, 167783), (23969, 118769), (27797, 102413), (41401, 68761)]