2001092187

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1\times {\mathrm{9311}}^1$

素因数の和:10394

約数の個数: 16

約数和(自身を含む): 2708674560

約数和(自身を除く): 707582373

約数列:

[1, 3, 71, 213, 1009, 3027, 9311, 27933, 71639, 214917, 661081, 1983243, 9394799, 28184397, 667030729, 2001092187]

約数ペア:

[(1, 2001092187), (3, 667030729), (71, 28184397), (213, 9394799), (1009, 1983243), (3027, 661081), (9311, 214917), (27933, 71639)]