2056576683

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5760719}}^1$

素因数の和:5760746

約数の個数: 16

約数和(自身を含む): 3318174720

約数和(自身を除く): 1261598037

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5760719, 17282157, 40325033, 97932223, 120975099, 293796669, 685525561, 2056576683]

約数ペア:

[(1, 2056576683), (3, 685525561), (7, 293796669), (17, 120975099), (21, 97932223), (51, 40325033), (119, 17282157), (357, 5760719)]