2019411309

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{2192629}}^1$

素因数の和:2192939

約数の個数: 8

約数和(自身を含む): 2701320160

約数和(自身を除く): 681908851

約数列:

[1, 3, 307, 921, 2192629, 6577887, 673137103, 2019411309]

約数ペア:

[(1, 2019411309), (3, 673137103), (307, 6577887), (921, 2192629)]