2018095959

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19237}}^1$

素因数の和:19296

約数の個数: 36

約数和(自身を含む): 3142027112

約数和(自身を除く): 1123931153

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 289, 363, 561, 867, 2057, 3179, 6171, 9537, 19237, 34969, 57711, 104907, 211607, 327029, 634821, 981087, 2327677, 3597319, 5559493, 6983031, 10791957, 16678479, 39570509, 61154423, 118711527, 183463269, 672698653, 2018095959]

約数ペア:

[(1, 2018095959), (3, 672698653), (11, 183463269), (17, 118711527), (33, 61154423), (51, 39570509), (121, 16678479), (187, 10791957), (289, 6983031), (363, 5559493), (561, 3597319), (867, 2327677), (2057, 981087), (3179, 634821), (6171, 327029), (9537, 211607), (19237, 104907), (34969, 57711)]