2427068

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 5208000

約数和(自身を除く): 2780932

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 61, 98, 116, 122, 196, 203, 244, 343, 406, 427, 686, 812, 854, 1372, 1421, 1708, 1769, 2842, 2989, 3538, 5684, 5978, 7076, 9947, 11956, 12383, 19894, 20923, 24766, 39788, 41846, 49532, 83692, 86681, 173362, 346724, 606767, 1213534, 2427068]

約数ペア:

[(1, 2427068), (2, 1213534), (4, 606767), (7, 346724), (14, 173362), (28, 86681), (29, 83692), (49, 49532), (58, 41846), (61, 39788), (98, 24766), (116, 20923), (122, 19894), (196, 12383), (203, 11956), (244, 9947), (343, 7076), (406, 5978), (427, 5684), (686, 3538), (812, 2989), (854, 2842), (1372, 1769), (1421, 1708)]