2615673996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{7883}}^1$

素因数の和:8615

約数の個数: 72

約数和(自身を含む): 7131393360

約数和(自身を除く): 4515719364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 709, 1418, 2127, 2836, 4254, 6381, 7883, 8508, 9217, 12762, 15766, 18434, 23649, 25524, 27651, 31532, 36868, 47298, 55302, 70947, 82953, 94596, 102479, 110604, 141894, 165906, 204958, 283788, 307437, 331812, 409916, 614874, 922311, 1229748, 1844622, 3689244, 5589047, 11178094, 16767141, 22356188, 33534282, 50301423, 67068564, 72657611, 100602846, 145315222, 201205692, 217972833, 290630444, 435945666, 653918499, 871891332, 1307836998, 2615673996]

約数ペア:

[(1, 2615673996), (2, 1307836998), (3, 871891332), (4, 653918499), (6, 435945666), (9, 290630444), (12, 217972833), (13, 201205692), (18, 145315222), (26, 100602846), (36, 72657611), (39, 67068564), (52, 50301423), (78, 33534282), (117, 22356188), (156, 16767141), (234, 11178094), (468, 5589047), (709, 3689244), (1418, 1844622), (2127, 1229748), (2836, 922311), (4254, 614874), (6381, 409916), (7883, 331812), (8508, 307437), (9217, 283788), (12762, 204958), (15766, 165906), (18434, 141894), (23649, 110604), (25524, 102479), (27651, 94596), (31532, 82953), (36868, 70947), (47298, 55302)]