2116963619

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{23459}}^1$

素因数の和:23602

約数の個数: 16

約数和(自身を含む): 2270177280

約数和(自身を除く): 153213661

約数列:

[1, 31, 41, 71, 1271, 2201, 2911, 23459, 90241, 727229, 961819, 1665589, 29816389, 51633259, 68289149, 2116963619]

約数ペア:

[(1, 2116963619), (31, 68289149), (41, 51633259), (71, 29816389), (1271, 1665589), (2201, 961819), (2911, 727229), (23459, 90241)]