2013509302

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1396331}}^1$

素因数の和:1396443

約数の個数: 16

約数和(自身を含む): 3485244672

約数和(自身を除く): 1471735370

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1396331, 2792662, 9774317, 19548634, 143822093, 287644186, 1006754651, 2013509302]

約数ペア:

[(1, 2013509302), (2, 1006754651), (7, 287644186), (14, 143822093), (103, 19548634), (206, 9774317), (721, 2792662), (1442, 1396331)]