2013187707

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{4759309}}^1$

素因数の和:4759362

約数の個数: 12

約数和(自身を含む): 2969809440

約数和(自身を除く): 956621733

約数列:

[1, 3, 9, 47, 141, 423, 4759309, 14277927, 42833781, 223687523, 671062569, 2013187707]

約数ペア:

[(1, 2013187707), (3, 671062569), (9, 223687523), (47, 42833781), (141, 14277927), (423, 4759309)]