2806914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3413886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 599, 781, 1198, 1562, 1797, 2343, 3594, 4686, 6589, 13178, 19767, 39534, 42529, 85058, 127587, 255174, 467819, 935638, 1403457, 2806914]

約数ペア:

[(1, 2806914), (2, 1403457), (3, 935638), (6, 467819), (11, 255174), (22, 127587), (33, 85058), (66, 42529), (71, 39534), (142, 19767), (213, 13178), (426, 6589), (599, 4686), (781, 3594), (1198, 2343), (1562, 1797)]