2008762881

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1\times {\mathrm{3331}}^1$

素因数の和:4636

約数の個数: 16

約数和(自身を含む): 2696520960

約数和(自身を除く): 687758079

約数列:

[1, 3, 179, 537, 1123, 3331, 3369, 9993, 201017, 596249, 603051, 1788747, 3740713, 11222139, 669587627, 2008762881]

約数ペア:

[(1, 2008762881), (3, 669587627), (179, 11222139), (537, 3740713), (1123, 1788747), (3331, 603051), (3369, 596249), (9993, 201017)]