2192372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 4986240

約数和(自身を除く): 2793868

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 317, 364, 494, 532, 634, 988, 1268, 1729, 2219, 3458, 4121, 4438, 6023, 6916, 8242, 8876, 12046, 16484, 24092, 28847, 42161, 57694, 78299, 84322, 115388, 156598, 168644, 313196, 548093, 1096186, 2192372]

約数ペア:

[(1, 2192372), (2, 1096186), (4, 548093), (7, 313196), (13, 168644), (14, 156598), (19, 115388), (26, 84322), (28, 78299), (38, 57694), (52, 42161), (76, 28847), (91, 24092), (133, 16484), (182, 12046), (247, 8876), (266, 8242), (317, 6916), (364, 6023), (494, 4438), (532, 4121), (634, 3458), (988, 2219), (1268, 1729)]