2015355309

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{34061}}^1$

素因数の和:34249

約数の個数: 24

約数和(自身を含む): 2971841376

約数和(自身を除く): 956486067

約数列:

[1, 3, 11, 33, 121, 163, 363, 489, 1793, 5379, 19723, 34061, 59169, 102183, 374671, 1124013, 4121381, 5551943, 12364143, 16655829, 61071373, 183214119, 671785103, 2015355309]

約数ペア:

[(1, 2015355309), (3, 671785103), (11, 183214119), (33, 61071373), (121, 16655829), (163, 12364143), (363, 5551943), (489, 4121381), (1793, 1124013), (5379, 374671), (19723, 102183), (34061, 59169)]