2057143011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{49201}}^1$

素因数の和:49403

約数の個数: 32

約数和(自身を含む): 3438629376

約数和(自身を除く): 1381486365

約数列:

[1, 3, 7, 11, 21, 33, 77, 181, 231, 543, 1267, 1991, 3801, 5973, 13937, 41811, 49201, 147603, 344407, 541211, 1033221, 1623633, 3788477, 8905381, 11365431, 26716143, 62337667, 97959191, 187013001, 293877573, 685714337, 2057143011]

約数ペア:

[(1, 2057143011), (3, 685714337), (7, 293877573), (11, 187013001), (21, 97959191), (33, 62337667), (77, 26716143), (181, 11365431), (231, 8905381), (543, 3788477), (1267, 1623633), (1991, 1033221), (3801, 541211), (5973, 344407), (13937, 147603), (41811, 49201)]