1688892969217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{2891737}}^1$

素因数の和:2892336

約数の個数: 16

約数和(自身を含む): 1811384683200

約数和(自身を除く): 122491713983

約数列:

[1, 19, 59, 521, 1121, 9899, 30739, 584041, 2891737, 54943003, 170612483, 1506594977, 3241637177, 28625304563, 88889103643, 1688892969217]

約数ペア:

[(1, 1688892969217), (19, 88889103643), (59, 28625304563), (521, 3241637177), (1121, 1506594977), (9899, 170612483), (30739, 54943003), (584041, 2891737)]