2056558713

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{515041}}^1$

素因数の和:515077

約数の個数: 16

約数和(自身を含む): 3016085952

約数和(自身を除く): 959527239

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 515041, 1545123, 5665451, 16996353, 62319961, 186959883, 685519571, 2056558713]

約数ペア:

[(1, 2056558713), (3, 685519571), (11, 186959883), (33, 62319961), (121, 16996353), (363, 5665451), (1331, 1545123), (3993, 515041)]