2225714687

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1\times {\mathrm{4919}}^1$

素因数の和:6710

約数の個数: 16

約数和(自身を含む): 2614448640

約数和(自身を除く): 388733953

約数列:

[1, 7, 37, 259, 1747, 4919, 12229, 34433, 64639, 182003, 452473, 1274021, 8593493, 60154451, 317959241, 2225714687]

約数ペア:

[(1, 2225714687), (7, 317959241), (37, 60154451), (259, 8593493), (1747, 1274021), (4919, 452473), (12229, 182003), (34433, 64639)]