2017899684

素因数分解:

$2^2\times 3^2\times {\mathrm{56052769}}^1$

素因数の和:56052779

約数の個数: 18

約数和(自身を含む): 5100802070

約数和(自身を除く): 3082902386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56052769, 112105538, 168158307, 224211076, 336316614, 504474921, 672633228, 1008949842, 2017899684]

約数ペア:

[(1, 2017899684), (2, 1008949842), (3, 672633228), (4, 504474921), (6, 336316614), (9, 224211076), (12, 168158307), (18, 112105538), (36, 56052769)]