2080250046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{134227}}^1$

素因数の和:134286

約数の個数: 64

約数和(自身を含む): 5412072960

約数和(自身を除く): 3331822914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 15498, 134227, 268454, 402681, 805362, 939589, 1208043, 1879178, 2416086, 2818767, 3624129, 5503307, 5637534, 7248258, 8456301, 11006614, 16509921, 16912602, 25368903, 33019842, 38523149, 49529763, 50737806, 77046298, 99059526, 115569447, 148589289, 231138894, 297178578, 346708341, 693416682, 1040125023, 2080250046]

約数ペア:

[(1, 2080250046), (2, 1040125023), (3, 693416682), (6, 346708341), (7, 297178578), (9, 231138894), (14, 148589289), (18, 115569447), (21, 99059526), (27, 77046298), (41, 50737806), (42, 49529763), (54, 38523149), (63, 33019842), (82, 25368903), (123, 16912602), (126, 16509921), (189, 11006614), (246, 8456301), (287, 7248258), (369, 5637534), (378, 5503307), (574, 3624129), (738, 2818767), (861, 2416086), (1107, 1879178), (1722, 1208043), (2214, 939589), (2583, 805362), (5166, 402681), (7749, 268454), (15498, 134227)]