2012221167

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19181}}^1$

素因数の和:19240

約数の個数: 36

約数和(自身を含む): 3132880968

約数和(自身を除く): 1120659801

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 289, 363, 561, 867, 2057, 3179, 6171, 9537, 19181, 34969, 57543, 104907, 210991, 326077, 632973, 978231, 2320901, 3586847, 5543309, 6962703, 10760541, 16629927, 39455317, 60976399, 118365951, 182929197, 670740389, 2012221167]

約数ペア:

[(1, 2012221167), (3, 670740389), (11, 182929197), (17, 118365951), (33, 60976399), (51, 39455317), (121, 16629927), (187, 10760541), (289, 6962703), (363, 5543309), (561, 3586847), (867, 2320901), (2057, 978231), (3179, 632973), (6171, 326077), (9537, 210991), (19181, 104907), (34969, 57543)]