2008923851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1\times {\mathrm{2141}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 2208796128

約数和(自身を除く): 199872277

約数列:

[1, 11, 197, 433, 2141, 2167, 4763, 23551, 85301, 421777, 927053, 938311, 4639547, 10197583, 182629441, 2008923851]

約数ペア:

[(1, 2008923851), (11, 182629441), (197, 10197583), (433, 4639547), (2141, 938311), (2167, 927053), (4763, 421777), (23551, 85301)]