2016604513

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 2610800640

約数和(自身を除く): 594196127

約数列:

[1, 7, 11, 47, 77, 121, 179, 283, 329, 517, 847, 1253, 1969, 1981, 3113, 3619, 5687, 8413, 13301, 13783, 21659, 21791, 34243, 39809, 50657, 58891, 92543, 93107, 146311, 151613, 239701, 354599, 557227, 647801, 1017973, 1024177, 1609421, 2380879, 3900589, 6129497, 7125811, 11265947, 16666153, 26189669, 42906479, 183327683, 288086359, 2016604513]

約数ペア:

[(1, 2016604513), (7, 288086359), (11, 183327683), (47, 42906479), (77, 26189669), (121, 16666153), (179, 11265947), (283, 7125811), (329, 6129497), (517, 3900589), (847, 2380879), (1253, 1609421), (1969, 1024177), (1981, 1017973), (3113, 647801), (3619, 557227), (5687, 354599), (8413, 239701), (13301, 151613), (13783, 146311), (21659, 93107), (21791, 92543), (34243, 58891), (39809, 50657)]