2807364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 7884800

約数和(自身を除く): 5077436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1759, 3518, 5277, 7036, 10554, 12313, 21108, 24626, 33421, 36939, 49252, 66842, 73878, 100263, 133684, 147756, 200526, 233947, 401052, 467894, 701841, 935788, 1403682, 2807364]

約数ペア:

[(1, 2807364), (2, 1403682), (3, 935788), (4, 701841), (6, 467894), (7, 401052), (12, 233947), (14, 200526), (19, 147756), (21, 133684), (28, 100263), (38, 73878), (42, 66842), (57, 49252), (76, 36939), (84, 33421), (114, 24626), (133, 21108), (228, 12313), (266, 10554), (399, 7036), (532, 5277), (798, 3518), (1596, 1759)]