2491782

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5689}}^1$

素因数の和:5767

約数の個数: 16

約数和(自身を含む): 5052720

約数和(自身を除く): 2560938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 5689, 11378, 17067, 34134, 415297, 830594, 1245891, 2491782]

約数ペア:

[(1, 2491782), (2, 1245891), (3, 830594), (6, 415297), (73, 34134), (146, 17067), (219, 11378), (438, 5689)]