2089969449

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{37967}}^1$

素因数の和:38340

約数の個数: 16

約数和(自身を含む): 2843043840

約数和(自身を除く): 753074391

約数列:

[1, 3, 59, 177, 311, 933, 18349, 37967, 55047, 113901, 2240053, 6720159, 11807737, 35423211, 696656483, 2089969449]

約数ペア:

[(1, 2089969449), (3, 696656483), (59, 35423211), (177, 11807737), (311, 6720159), (933, 2240053), (18349, 113901), (37967, 55047)]