9045792018

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2018249}}^1$

素因数の和:2018343

約数の個数: 32

約数和(自身を含む): 20343960000

約数和(自身を除く): 11298167982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 2018249, 4036498, 6054747, 12109494, 18164241, 36328482, 54492723, 108985446, 167514667, 335029334, 502544001, 1005088002, 1507632003, 3015264006, 4522896009, 9045792018]

約数ペア:

[(1, 9045792018), (2, 4522896009), (3, 3015264006), (6, 1507632003), (9, 1005088002), (18, 502544001), (27, 335029334), (54, 167514667), (83, 108985446), (166, 54492723), (249, 36328482), (498, 18164241), (747, 12109494), (1494, 6054747), (2241, 4036498), (4482, 2018249)]