2073258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 5050656

約数和(自身を除く): 2977398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 283, 333, 407, 566, 666, 814, 849, 1221, 1698, 2442, 2547, 3113, 3663, 5094, 6226, 7326, 9339, 10471, 18678, 20942, 28017, 31413, 56034, 62826, 94239, 115181, 188478, 230362, 345543, 691086, 1036629, 2073258]

約数ペア:

[(1, 2073258), (2, 1036629), (3, 691086), (6, 345543), (9, 230362), (11, 188478), (18, 115181), (22, 94239), (33, 62826), (37, 56034), (66, 31413), (74, 28017), (99, 20942), (111, 18678), (198, 10471), (222, 9339), (283, 7326), (333, 6226), (407, 5094), (566, 3663), (666, 3113), (814, 2547), (849, 2442), (1221, 1698)]