2018992272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{64811}}^1$

素因数の和:64892

約数の個数: 80

約数和(自身を含む): 5786415360

約数和(自身を除く): 3767423088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2596, 2832, 3894, 5192, 7788, 10384, 15576, 31152, 64811, 129622, 194433, 259244, 388866, 518488, 712921, 777732, 1036976, 1425842, 1555464, 2138763, 2851684, 3110928, 3823849, 4277526, 5703368, 7647698, 8555052, 11406736, 11471547, 15295396, 17110104, 22943094, 30590792, 34220208, 42062339, 45886188, 61181584, 84124678, 91772376, 126187017, 168249356, 183544752, 252374034, 336498712, 504748068, 672997424, 1009496136, 2018992272]

約数ペア:

[(1, 2018992272), (2, 1009496136), (3, 672997424), (4, 504748068), (6, 336498712), (8, 252374034), (11, 183544752), (12, 168249356), (16, 126187017), (22, 91772376), (24, 84124678), (33, 61181584), (44, 45886188), (48, 42062339), (59, 34220208), (66, 30590792), (88, 22943094), (118, 17110104), (132, 15295396), (176, 11471547), (177, 11406736), (236, 8555052), (264, 7647698), (354, 5703368), (472, 4277526), (528, 3823849), (649, 3110928), (708, 2851684), (944, 2138763), (1298, 1555464), (1416, 1425842), (1947, 1036976), (2596, 777732), (2832, 712921), (3894, 518488), (5192, 388866), (7788, 259244), (10384, 194433), (15576, 129622), (31152, 64811)]