2019590177

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{19219}}^1$

素因数の和:19504

約数の個数: 16

約数和(自身を含む): 2266729920

約数和(自身を除く): 247139743

約数列:

[1, 11, 41, 233, 451, 2563, 9553, 19219, 105083, 211409, 787979, 4478027, 8667769, 49258297, 183599107, 2019590177]

約数ペア:

[(1, 2019590177), (11, 183599107), (41, 49258297), (233, 8667769), (451, 4478027), (2563, 787979), (9553, 211409), (19219, 105083)]