2100081368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3409223}}^1$

素因数の和:3409247

約数の個数: 32

約数和(自身を含む): 4909282560

約数和(自身を除く): 2809201192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3409223, 6818446, 13636892, 23864561, 27273784, 37501453, 47729122, 75002906, 95458244, 150005812, 190916488, 262510171, 300011624, 525020342, 1050040684, 2100081368]

約数ペア:

[(1, 2100081368), (2, 1050040684), (4, 525020342), (7, 300011624), (8, 262510171), (11, 190916488), (14, 150005812), (22, 95458244), (28, 75002906), (44, 47729122), (56, 37501453), (77, 27273784), (88, 23864561), (154, 13636892), (308, 6818446), (616, 3409223)]