2019967212

素因数分解:

$2^2\times 3^1\times {\mathrm{168330601}}^1$

素因数の和:168330608

約数の個数: 12

約数和(自身を含む): 4713256856

約数和(自身を除く): 2693289644

約数列:

[1, 2, 3, 4, 6, 12, 168330601, 336661202, 504991803, 673322404, 1009983606, 2019967212]

約数ペア:

[(1, 2019967212), (2, 1009983606), (3, 673322404), (4, 504991803), (6, 336661202), (12, 168330601)]