2068205336

素因数分解:

$2^3\times {\mathrm{25589}}^1\times {\mathrm{10103}}^1$

素因数の和:35698

約数の個数: 16

約数和(自身を含む): 3878420400

約数和(自身を除く): 1810215064

約数列:

[1, 2, 4, 8, 10103, 20206, 25589, 40412, 51178, 80824, 102356, 204712, 258525667, 517051334, 1034102668, 2068205336]

約数ペア:

[(1, 2068205336), (2, 1034102668), (4, 517051334), (8, 258525667), (10103, 204712), (20206, 102356), (25589, 80824), (40412, 51178)]