2019677526

素因数分解:

$2^1\times 3^2\times {\mathrm{112204307}}^1$

素因数の和:112204315

約数の個数: 12

約数和(自身を含む): 4375968012

約数和(自身を除く): 2356290486

約数列:

[1, 2, 3, 6, 9, 18, 112204307, 224408614, 336612921, 673225842, 1009838763, 2019677526]

約数ペア:

[(1, 2019677526), (2, 1009838763), (3, 673225842), (6, 336612921), (9, 224408614), (18, 112204307)]