539335026

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{8171}}^1$

素因数の和:8391

約数の個数: 48

約数和(自身を含む): 1236587040

約数和(自身を除く): 697252014

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 193, 342, 386, 579, 1158, 1737, 3474, 3667, 7334, 8171, 11001, 16342, 22002, 24513, 33003, 49026, 66006, 73539, 147078, 155249, 310498, 465747, 931494, 1397241, 1577003, 2794482, 3154006, 4731009, 9462018, 14193027, 28386054, 29963057, 59926114, 89889171, 179778342, 269667513, 539335026]

約数ペア:

[(1, 539335026), (2, 269667513), (3, 179778342), (6, 89889171), (9, 59926114), (18, 29963057), (19, 28386054), (38, 14193027), (57, 9462018), (114, 4731009), (171, 3154006), (193, 2794482), (342, 1577003), (386, 1397241), (579, 931494), (1158, 465747), (1737, 310498), (3474, 155249), (3667, 147078), (7334, 73539), (8171, 66006), (11001, 49026), (16342, 33003), (22002, 24513)]