2015016186

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{27077}}^1$

素因数の和:27318

約数の個数: 32

約数和(自身を含む): 4107191040

約数和(自身を除く): 2092174854

約数列:

[1, 2, 3, 6, 79, 157, 158, 237, 314, 471, 474, 942, 12403, 24806, 27077, 37209, 54154, 74418, 81231, 162462, 2139083, 4251089, 4278166, 6417249, 8502178, 12753267, 12834498, 25506534, 335836031, 671672062, 1007508093, 2015016186]

約数ペア:

[(1, 2015016186), (2, 1007508093), (3, 671672062), (6, 335836031), (79, 25506534), (157, 12834498), (158, 12753267), (237, 8502178), (314, 6417249), (471, 4278166), (474, 4251089), (942, 2139083), (12403, 162462), (24806, 81231), (27077, 74418), (37209, 54154)]