2012115303

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 3347688960

約数和(自身を除く): 1335573657

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 373, 443, 451, 1107, 1119, 1329, 1353, 3357, 3987, 4059, 4103, 4873, 10071, 11961, 12177, 12309, 14619, 15293, 18163, 36927, 43857, 45879, 54489, 110781, 131571, 137637, 163467, 165239, 168223, 199793, 412911, 490401, 495717, 504669, 599379, 1487151, 1514007, 1798137, 1817629, 4461453, 4542021, 5394411, 5452887, 6774799, 16358661, 20324397, 49075983, 60973191, 74522789, 182919573, 223568367, 670705101, 2012115303]

約数ペア:

[(1, 2012115303), (3, 670705101), (9, 223568367), (11, 182919573), (27, 74522789), (33, 60973191), (41, 49075983), (99, 20324397), (123, 16358661), (297, 6774799), (369, 5452887), (373, 5394411), (443, 4542021), (451, 4461453), (1107, 1817629), (1119, 1798137), (1329, 1514007), (1353, 1487151), (3357, 599379), (3987, 504669), (4059, 495717), (4103, 490401), (4873, 412911), (10071, 199793), (11961, 168223), (12177, 165239), (12309, 163467), (14619, 137637), (15293, 131571), (18163, 110781), (36927, 54489), (43857, 45879)]