2138157059526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3001}}^1\times {\mathrm{136963}}^1$

素因数の和:140006

約数の個数: 72

約数和(自身を含む): 4922889655944

約数和(自身を除く): 2784732596418

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 3001, 5202, 6002, 9003, 18006, 27009, 51017, 54018, 102034, 136963, 153051, 273926, 306102, 410889, 459153, 821778, 867289, 918306, 1232667, 1734578, 2328371, 2465334, 2601867, 4656742, 5203734, 6985113, 7805601, 13970226, 15611202, 20955339, 39582307, 41910678, 79164614, 118746921, 237493842, 356240763, 411025963, 712481526, 822051926, 1233077889, 2466155778, 3699233667, 6987441371, 7398467334, 13974882742, 20962324113, 41924648226, 62886972339, 118786503307, 125773944678, 237573006614, 356359509921, 712719019842, 1069078529763, 2138157059526]

約数ペア:

[(1, 2138157059526), (2, 1069078529763), (3, 712719019842), (6, 356359509921), (9, 237573006614), (17, 125773944678), (18, 118786503307), (34, 62886972339), (51, 41924648226), (102, 20962324113), (153, 13974882742), (289, 7398467334), (306, 6987441371), (578, 3699233667), (867, 2466155778), (1734, 1233077889), (2601, 822051926), (3001, 712481526), (5202, 411025963), (6002, 356240763), (9003, 237493842), (18006, 118746921), (27009, 79164614), (51017, 41910678), (54018, 39582307), (102034, 20955339), (136963, 15611202), (153051, 13970226), (273926, 7805601), (306102, 6985113), (410889, 5203734), (459153, 4656742), (821778, 2601867), (867289, 2465334), (918306, 2328371), (1232667, 1734578)]