2193378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2645022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 167, 199, 334, 398, 501, 597, 1002, 1194, 1837, 2189, 3674, 4378, 5511, 6567, 11022, 13134, 33233, 66466, 99699, 199398, 365563, 731126, 1096689, 2193378]

約数ペア:

[(1, 2193378), (2, 1096689), (3, 731126), (6, 365563), (11, 199398), (22, 99699), (33, 66466), (66, 33233), (167, 13134), (199, 11022), (334, 6567), (398, 5511), (501, 4378), (597, 3674), (1002, 2189), (1194, 1837)]