2049432846

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{38461}}^1$

素因数の和:38656

約数の個数: 32

約数和(自身を含む): 4187127168

約数和(自身を除く): 2137694322

約数列:

[1, 2, 3, 6, 83, 107, 166, 214, 249, 321, 498, 642, 8881, 17762, 26643, 38461, 53286, 76922, 115383, 230766, 3192263, 4115327, 6384526, 8230654, 9576789, 12345981, 19153578, 24691962, 341572141, 683144282, 1024716423, 2049432846]

約数ペア:

[(1, 2049432846), (2, 1024716423), (3, 683144282), (6, 341572141), (83, 24691962), (107, 19153578), (166, 12345981), (214, 9576789), (249, 8230654), (321, 6384526), (498, 4115327), (642, 3192263), (8881, 230766), (17762, 115383), (26643, 76922), (38461, 53286)]