2559987014727

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2887033}}^1$

素因数の和:2887311

約数の個数: 32

約数和(自身を含む): 3631842579456

約数和(自身を除く): 1071855564729

約数列:

[1, 3, 23, 69, 71, 181, 213, 543, 1633, 4163, 4899, 12489, 12851, 38553, 295573, 886719, 2887033, 8661099, 66401759, 199205277, 204979343, 522552973, 614938029, 1567658919, 4714524889, 12018718379, 14143574667, 36056155137, 37101261083, 111303783249, 853329004909, 2559987014727]

約数ペア:

[(1, 2559987014727), (3, 853329004909), (23, 111303783249), (69, 37101261083), (71, 36056155137), (181, 14143574667), (213, 12018718379), (543, 4714524889), (1633, 1567658919), (4163, 614938029), (4899, 522552973), (12489, 204979343), (12851, 199205277), (38553, 66401759), (295573, 8661099), (886719, 2887033)]