1210306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 16

約数和(自身を含む): 1923264

約数和(自身を除く): 712958

約数列:

[1, 2, 23, 46, 83, 166, 317, 634, 1909, 3818, 7291, 14582, 26311, 52622, 605153, 1210306]

約数ペア:

[(1, 1210306), (2, 605153), (23, 52622), (46, 26311), (83, 14582), (166, 7291), (317, 3818), (634, 1909)]