2247206535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151787}}^1$

素因数の和:151852

約数の個数: 48

約数和(自身を含む): 4546354176

約数和(自身を除く): 2299147641

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 14805, 151787, 455361, 758935, 1062509, 1366083, 2276805, 3187527, 5312545, 6830415, 7133989, 9562581, 15937635, 21401967, 35669945, 47812905, 49937923, 64205901, 107009835, 149813769, 249689615, 321029505, 449441307, 749068845, 2247206535]

約数ペア:

[(1, 2247206535), (3, 749068845), (5, 449441307), (7, 321029505), (9, 249689615), (15, 149813769), (21, 107009835), (35, 64205901), (45, 49937923), (47, 47812905), (63, 35669945), (105, 21401967), (141, 15937635), (235, 9562581), (315, 7133989), (329, 6830415), (423, 5312545), (705, 3187527), (987, 2276805), (1645, 1366083), (2115, 1062509), (2961, 758935), (4935, 455361), (14805, 151787)]