2116764088

素因数分解:

$2^3\times {\mathrm{2591}}^1\times {\mathrm{102121}}^1$

素因数の和:104718

約数の個数: 16

約数和(自身を含む): 3970503360

約数和(自身を除く): 1853739272

約数列:

[1, 2, 4, 8, 2591, 5182, 10364, 20728, 102121, 204242, 408484, 816968, 264595511, 529191022, 1058382044, 2116764088]

約数ペア:

[(1, 2116764088), (2, 1058382044), (4, 529191022), (8, 264595511), (2591, 816968), (5182, 408484), (10364, 204242), (20728, 102121)]