2802576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 8729600

約数和(自身を除く): 5927024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 439, 456, 532, 798, 878, 912, 1064, 1317, 1596, 1756, 2128, 2634, 3073, 3192, 3512, 5268, 6146, 6384, 7024, 8341, 9219, 10536, 12292, 16682, 18438, 21072, 24584, 25023, 33364, 36876, 49168, 50046, 58387, 66728, 73752, 100092, 116774, 133456, 147504, 175161, 200184, 233548, 350322, 400368, 467096, 700644, 934192, 1401288, 2802576]

約数ペア:

[(1, 2802576), (2, 1401288), (3, 934192), (4, 700644), (6, 467096), (7, 400368), (8, 350322), (12, 233548), (14, 200184), (16, 175161), (19, 147504), (21, 133456), (24, 116774), (28, 100092), (38, 73752), (42, 66728), (48, 58387), (56, 50046), (57, 49168), (76, 36876), (84, 33364), (112, 25023), (114, 24584), (133, 21072), (152, 18438), (168, 16682), (228, 12292), (266, 10536), (304, 9219), (336, 8341), (399, 7024), (439, 6384), (456, 6146), (532, 5268), (798, 3512), (878, 3192), (912, 3073), (1064, 2634), (1317, 2128), (1596, 1756)]