2726185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 4177152

約数和(自身を除く): 1450967

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 97, 365, 385, 485, 511, 679, 803, 1067, 2555, 3395, 4015, 5335, 5621, 7081, 7469, 28105, 35405, 37345, 49567, 77891, 247835, 389455, 545237, 2726185]

約数ペア:

[(1, 2726185), (5, 545237), (7, 389455), (11, 247835), (35, 77891), (55, 49567), (73, 37345), (77, 35405), (97, 28105), (365, 7469), (385, 7081), (485, 5621), (511, 5335), (679, 4015), (803, 3395), (1067, 2555)]