2279207814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{15227}}^1$

素因数の和:15365

約数の個数: 64

約数和(自身を含む): 5218940160

約数和(自身を除く): 2939732346

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 101, 114, 202, 247, 303, 494, 606, 741, 1313, 1482, 1919, 2626, 3838, 3939, 5757, 7878, 11514, 15227, 24947, 30454, 45681, 49894, 74841, 91362, 149682, 197951, 289313, 395902, 578626, 593853, 867939, 1187706, 1537927, 1735878, 3075854, 3761069, 4613781, 7522138, 9227562, 11283207, 19993051, 22566414, 29220613, 39986102, 58441226, 59979153, 87661839, 119958306, 175323678, 379867969, 759735938, 1139603907, 2279207814]

約数ペア:

[(1, 2279207814), (2, 1139603907), (3, 759735938), (6, 379867969), (13, 175323678), (19, 119958306), (26, 87661839), (38, 59979153), (39, 58441226), (57, 39986102), (78, 29220613), (101, 22566414), (114, 19993051), (202, 11283207), (247, 9227562), (303, 7522138), (494, 4613781), (606, 3761069), (741, 3075854), (1313, 1735878), (1482, 1537927), (1919, 1187706), (2626, 867939), (3838, 593853), (3939, 578626), (5757, 395902), (7878, 289313), (11514, 197951), (15227, 149682), (24947, 91362), (30454, 74841), (45681, 49894)]