2017044891

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{2056111}}^1$

素因数の和:2056226

約数の個数: 12

約数和(自身を含む): 2940240160

約数和(自身を除く): 923195269

約数列:

[1, 3, 9, 109, 327, 981, 2056111, 6168333, 18504999, 224116099, 672348297, 2017044891]

約数ペア:

[(1, 2017044891), (3, 672348297), (9, 224116099), (109, 18504999), (327, 6168333), (981, 2056111)]