2080358379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{11527}}^1$

素因数の和:13367

約数の個数: 24

約数和(自身を含む): 3280223232

約数和(自身を除く): 1199864853

約数列:

[1, 3, 9, 11, 33, 99, 1823, 5469, 11527, 16407, 20053, 34581, 60159, 103743, 126797, 180477, 380391, 1141173, 21013721, 63041163, 189123489, 231150931, 693452793, 2080358379]

約数ペア:

[(1, 2080358379), (3, 693452793), (9, 231150931), (11, 189123489), (33, 63041163), (99, 21013721), (1823, 1141173), (5469, 380391), (11527, 180477), (16407, 126797), (20053, 103743), (34581, 60159)]