2022175415

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 3035750400

約数和(自身を除く): 1013574985

約数列:

[1, 5, 13, 17, 19, 31, 65, 85, 95, 155, 169, 221, 239, 247, 323, 403, 527, 589, 845, 1105, 1195, 1235, 1615, 2015, 2635, 2873, 2945, 3107, 3211, 4063, 4199, 4541, 5239, 6851, 7409, 7657, 10013, 14365, 15535, 16055, 20315, 20995, 22705, 26195, 34255, 37045, 38285, 40391, 50065, 52819, 54587, 59033, 77197, 89063, 96317, 99541, 125953, 130169, 140771, 201955, 264095, 272935, 295165, 385985, 445315, 481585, 497705, 629765, 650845, 686647, 703855, 767429, 1003561, 1252121, 1637389, 1692197, 1830023, 2393107, 3433235, 3837145, 5017805, 6260605, 8186945, 8460985, 9150115, 11965535, 13046293, 21286057, 23790299, 31110391, 65231465, 106430285, 118951495, 155551955, 404435083, 2022175415]

約数ペア:

[(1, 2022175415), (5, 404435083), (13, 155551955), (17, 118951495), (19, 106430285), (31, 65231465), (65, 31110391), (85, 23790299), (95, 21286057), (155, 13046293), (169, 11965535), (221, 9150115), (239, 8460985), (247, 8186945), (323, 6260605), (403, 5017805), (527, 3837145), (589, 3433235), (845, 2393107), (1105, 1830023), (1195, 1692197), (1235, 1637389), (1615, 1252121), (2015, 1003561), (2635, 767429), (2873, 703855), (2945, 686647), (3107, 650845), (3211, 629765), (4063, 497705), (4199, 481585), (4541, 445315), (5239, 385985), (6851, 295165), (7409, 272935), (7657, 264095), (10013, 201955), (14365, 140771), (15535, 130169), (16055, 125953), (20315, 99541), (20995, 96317), (22705, 89063), (26195, 77197), (34255, 59033), (37045, 54587), (38285, 52819), (40391, 50065)]