2427402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2756598

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 199, 214, 321, 398, 597, 642, 1194, 2033, 3781, 4066, 6099, 7562, 11343, 12198, 21293, 22686, 42586, 63879, 127758, 404567, 809134, 1213701, 2427402]

約数ペア:

[(1, 2427402), (2, 1213701), (3, 809134), (6, 404567), (19, 127758), (38, 63879), (57, 42586), (107, 22686), (114, 21293), (199, 12198), (214, 11343), (321, 7562), (398, 6099), (597, 4066), (642, 3781), (1194, 2033)]