2020111047

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{773}}^1\times {\mathrm{2089}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 2944141200

約数和(自身を除く): 924030153

約数列:

[1, 3, 9, 139, 417, 773, 1251, 2089, 2319, 6267, 6957, 18801, 107447, 290371, 322341, 871113, 967023, 1614797, 2613339, 4844391, 14533173, 224456783, 673370349, 2020111047]

約数ペア:

[(1, 2020111047), (3, 673370349), (9, 224456783), (139, 14533173), (417, 4844391), (773, 2613339), (1251, 1614797), (2089, 967023), (2319, 871113), (6267, 322341), (6957, 290371), (18801, 107447)]