2013336009

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{891251}}^1$

素因数の和:891508

約数の個数: 12

約数和(自身を含む): 2919741552

約数和(自身を除く): 906405543

約数列:

[1, 3, 9, 251, 753, 2259, 891251, 2673753, 8021259, 223704001, 671112003, 2013336009]

約数ペア:

[(1, 2013336009), (3, 671112003), (9, 223704001), (251, 8021259), (753, 2673753), (2259, 891251)]