20171320322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{530824219}}^1$

素因数の和:530824240

約数の個数: 8

約数和(自身を含む): 31849453200

約数和(自身を除く): 11678132878

約数列:

[1, 2, 19, 38, 530824219, 1061648438, 10085660161, 20171320322]

約数ペア:

[(1, 20171320322), (2, 10085660161), (19, 1061648438), (38, 530824219)]