2015085793

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{522449}}^1$

素因数の和:522504

約数の個数: 16

約数和(自身を含む): 2507760000

約数和(自身を除く): 492674207

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 522449, 3657143, 9926531, 15151021, 69485717, 106057147, 287869399, 2015085793]

約数ペア:

[(1, 2015085793), (7, 287869399), (19, 106057147), (29, 69485717), (133, 15151021), (203, 9926531), (551, 3657143), (3857, 522449)]