2007803377

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1\times {\mathrm{3947}}^1$

素因数の和:5288

約数の個数: 16

約数和(自身を含む): 2220607872

約数和(自身を除く): 212804495

約数列:

[1, 17, 23, 391, 1301, 3947, 22117, 29923, 67099, 90781, 508691, 1543277, 5135047, 87295799, 118106081, 2007803377]

約数ペア:

[(1, 2007803377), (17, 118106081), (23, 87295799), (391, 5135047), (1301, 1543277), (3947, 508691), (22117, 90781), (29923, 67099)]