2079663865

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{33769}}^1$

素因数の和:33996

約数の個数: 16

約数和(自身を含む): 2540854800

約数和(自身を除く): 461190935

約数列:

[1, 5, 109, 113, 545, 565, 12317, 33769, 61585, 168845, 3680821, 3815897, 18404105, 19079485, 415932773, 2079663865]

約数ペア:

[(1, 2079663865), (5, 415932773), (109, 19079485), (113, 18404105), (545, 3815897), (565, 3680821), (12317, 168845), (33769, 61585)]