2235550372271

素因数分解:

${\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{3821}}^1\times {\mathrm{7681}}^1$

素因数の和:11751

約数の個数: 24

約数和(自身を含む): 2371514706288

約数和(自身を除く): 135964334017

約数列:

[1, 19, 211, 361, 3821, 4009, 7681, 72599, 76171, 145939, 806231, 1379381, 1620691, 2772841, 15318389, 29349101, 30793129, 291049391, 557632919, 585069451, 6192660311, 10595025461, 117660545909, 2235550372271]

約数ペア:

[(1, 2235550372271), (19, 117660545909), (211, 10595025461), (361, 6192660311), (3821, 585069451), (4009, 557632919), (7681, 291049391), (72599, 30793129), (76171, 29349101), (145939, 15318389), (806231, 2772841), (1379381, 1620691)]