2254076902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{206153}}^1$

素因数の和:206244

約数の個数: 32

約数和(自身を含む): 4274809344

約数和(自身を除く): 2020732442

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 206153, 412306, 1443071, 2267683, 2886142, 4535366, 14636863, 15873781, 29273726, 31747562, 102458041, 161005493, 204916082, 322010986, 1127038451, 2254076902]

約数ペア:

[(1, 2254076902), (2, 1127038451), (7, 322010986), (11, 204916082), (14, 161005493), (22, 102458041), (71, 31747562), (77, 29273726), (142, 15873781), (154, 14636863), (497, 4535366), (781, 2886142), (994, 2267683), (1562, 1443071), (5467, 412306), (10934, 206153)]