2067648156937

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{229}}^1\times {\mathrm{40357}}^1$

素因数の和:40694

約数の個数: 36

約数和(自身を含む): 2337005459460

約数和(自身を除く): 269357302523

約数列:

[1, 11, 43, 121, 229, 473, 1849, 2519, 5203, 9847, 20339, 27709, 40357, 108317, 223729, 423421, 443927, 1191487, 1735351, 4657631, 4883197, 9241753, 19088861, 51233941, 74620093, 101659283, 209977471, 397395379, 820821023, 1118252113, 4371349169, 9029031253, 17088001297, 48084840859, 187968014267, 2067648156937]

約数ペア:

[(1, 2067648156937), (11, 187968014267), (43, 48084840859), (121, 17088001297), (229, 9029031253), (473, 4371349169), (1849, 1118252113), (2519, 820821023), (5203, 397395379), (9847, 209977471), (20339, 101659283), (27709, 74620093), (40357, 51233941), (108317, 19088861), (223729, 9241753), (423421, 4883197), (443927, 4657631), (1191487, 1735351)]