2013283389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{23327}}^1$

素因数の和:25556

約数の個数: 16

約数和(自身を含む): 2892298752

約数和(自身を除く): 879015363

約数列:

[1, 3, 13, 39, 2213, 6639, 23327, 28769, 69981, 86307, 303251, 909753, 51622651, 154867953, 671094463, 2013283389]

約数ペア:

[(1, 2013283389), (3, 671094463), (13, 154867953), (39, 51622651), (2213, 909753), (6639, 303251), (23327, 86307), (28769, 69981)]