2000484423

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4933}}^1$

素因数の和:5144

約数の個数: 48

約数和(自身を含む): 3405170496

約数和(自身を除く): 1404686073

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 157, 287, 369, 471, 861, 1099, 1413, 2583, 3297, 4933, 6437, 9891, 14799, 19311, 34531, 44397, 45059, 57933, 103593, 135177, 202253, 310779, 405531, 606759, 774481, 1415771, 1820277, 2323443, 4247313, 5421367, 6970329, 12741939, 16264101, 31753721, 48792303, 95261163, 222276047, 285783489, 666828141, 2000484423]

約数ペア:

[(1, 2000484423), (3, 666828141), (7, 285783489), (9, 222276047), (21, 95261163), (41, 48792303), (63, 31753721), (123, 16264101), (157, 12741939), (287, 6970329), (369, 5421367), (471, 4247313), (861, 2323443), (1099, 1820277), (1413, 1415771), (2583, 774481), (3297, 606759), (4933, 405531), (6437, 310779), (9891, 202253), (14799, 135177), (19311, 103593), (34531, 57933), (44397, 45059)]