2806794

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 6645600

約数和(自身を除く): 3838806

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 283, 342, 522, 551, 566, 849, 1102, 1653, 1698, 2547, 3306, 4959, 5094, 5377, 8207, 9918, 10754, 16131, 16414, 24621, 32262, 48393, 49242, 73863, 96786, 147726, 155933, 311866, 467799, 935598, 1403397, 2806794]

約数ペア:

[(1, 2806794), (2, 1403397), (3, 935598), (6, 467799), (9, 311866), (18, 155933), (19, 147726), (29, 96786), (38, 73863), (57, 49242), (58, 48393), (87, 32262), (114, 24621), (171, 16414), (174, 16131), (261, 10754), (283, 9918), (342, 8207), (522, 5377), (551, 5094), (566, 4959), (849, 3306), (1102, 2547), (1653, 1698)]