2017684827

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{510677}}^1$

素因数の和:511122

約数の個数: 12

約数和(自身を含む): 2921078160

約数和(自身を除く): 903393333

約数列:

[1, 3, 9, 439, 1317, 3951, 510677, 1532031, 4596093, 224187203, 672561609, 2017684827]

約数ペア:

[(1, 2017684827), (3, 672561609), (9, 224187203), (439, 4596093), (1317, 1532031), (3951, 510677)]