2013294712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{3253}}^1$

素因数の和:3824

約数の個数: 64

約数和(自身を含む): 4444443360

約数和(自身を除く): 2431148648

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 541, 572, 1082, 1144, 2164, 3253, 4328, 5951, 6506, 7033, 11902, 13012, 14066, 23804, 26024, 28132, 35783, 42289, 47608, 56264, 71566, 77363, 84578, 143132, 154726, 169156, 286264, 309452, 338312, 465179, 618904, 930358, 1759873, 1860716, 3519746, 3721432, 7039492, 14078984, 19358603, 22878349, 38717206, 45756698, 77434412, 91513396, 154868824, 183026792, 251661839, 503323678, 1006647356, 2013294712]

約数ペア:

[(1, 2013294712), (2, 1006647356), (4, 503323678), (8, 251661839), (11, 183026792), (13, 154868824), (22, 91513396), (26, 77434412), (44, 45756698), (52, 38717206), (88, 22878349), (104, 19358603), (143, 14078984), (286, 7039492), (541, 3721432), (572, 3519746), (1082, 1860716), (1144, 1759873), (2164, 930358), (3253, 618904), (4328, 465179), (5951, 338312), (6506, 309452), (7033, 286264), (11902, 169156), (13012, 154726), (14066, 143132), (23804, 84578), (26024, 77363), (28132, 71566), (35783, 56264), (42289, 47608)]