2080991622

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{260189}}^1$

素因数の和:260268

約数の個数: 32

約数和(自身を含む): 4396170240

約数和(自身を除く): 2315178618

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 260189, 520378, 780567, 1561134, 8065859, 11188127, 16131718, 22376254, 24197577, 33564381, 48395154, 67128762, 346831937, 693663874, 1040495811, 2080991622]

約数ペア:

[(1, 2080991622), (2, 1040495811), (3, 693663874), (6, 346831937), (31, 67128762), (43, 48395154), (62, 33564381), (86, 24197577), (93, 22376254), (129, 16131718), (186, 11188127), (258, 8065859), (1333, 1561134), (2666, 780567), (3999, 520378), (7998, 260189)]