985252212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{558533}}^1$

素因数の和:558557

約数の個数: 54

約数和(自身を含む): 2897115858

約数和(自身を除く): 1911863646

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 558533, 1117066, 1675599, 2234132, 3351198, 3909731, 5026797, 6702396, 7819462, 10053594, 11729193, 15638924, 20107188, 23458386, 27368117, 35187579, 46916772, 54736234, 70375158, 82104351, 109472468, 140750316, 164208702, 246313053, 328417404, 492626106, 985252212]

約数ペア:

[(1, 985252212), (2, 492626106), (3, 328417404), (4, 246313053), (6, 164208702), (7, 140750316), (9, 109472468), (12, 82104351), (14, 70375158), (18, 54736234), (21, 46916772), (28, 35187579), (36, 27368117), (42, 23458386), (49, 20107188), (63, 15638924), (84, 11729193), (98, 10053594), (126, 7819462), (147, 6702396), (196, 5026797), (252, 3909731), (294, 3351198), (441, 2234132), (588, 1675599), (882, 1117066), (1764, 558533)]