3077734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2394266

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 199, 209, 398, 407, 418, 703, 814, 1406, 2189, 3781, 4378, 7363, 7562, 7733, 14726, 15466, 41591, 80993, 83182, 139897, 161986, 279794, 1538867, 3077734]

約数ペア:

[(1, 3077734), (2, 1538867), (11, 279794), (19, 161986), (22, 139897), (37, 83182), (38, 80993), (74, 41591), (199, 15466), (209, 14726), (398, 7733), (407, 7562), (418, 7363), (703, 4378), (814, 3781), (1406, 2189)]