2010543381

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23977}}^1$

素因数の和:24023

約数の個数: 48

約数和(自身を含む): 3650794368

約数和(自身を除く): 1640250987

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 1331, 2541, 3993, 7623, 9317, 11979, 23977, 27951, 71931, 83853, 167839, 215793, 263747, 503517, 791241, 1510551, 1846229, 2373723, 2901217, 5538687, 8703651, 16616061, 20308519, 26110953, 31913387, 60925557, 95740161, 182776671, 223393709, 287220483, 670181127, 2010543381]

約数ペア:

[(1, 2010543381), (3, 670181127), (7, 287220483), (9, 223393709), (11, 182776671), (21, 95740161), (33, 60925557), (63, 31913387), (77, 26110953), (99, 20308519), (121, 16616061), (231, 8703651), (363, 5538687), (693, 2901217), (847, 2373723), (1089, 1846229), (1331, 1510551), (2541, 791241), (3993, 503517), (7623, 263747), (9317, 215793), (11979, 167839), (23977, 83853), (27951, 71931)]