2168559648

素因数分解:

$2^5\times 3^3\times {\mathrm{2509907}}^1$

素因数の和:2509926

約数の個数: 48

約数和(自身を含む): 6324968160

約数和(自身を除く): 4156408512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2509907, 5019814, 7529721, 10039628, 15059442, 20079256, 22589163, 30118884, 40158512, 45178326, 60237768, 67767489, 80317024, 90356652, 120475536, 135534978, 180713304, 240951072, 271069956, 361426608, 542139912, 722853216, 1084279824, 2168559648]

約数ペア:

[(1, 2168559648), (2, 1084279824), (3, 722853216), (4, 542139912), (6, 361426608), (8, 271069956), (9, 240951072), (12, 180713304), (16, 135534978), (18, 120475536), (24, 90356652), (27, 80317024), (32, 67767489), (36, 60237768), (48, 45178326), (54, 40158512), (72, 30118884), (96, 22589163), (108, 20079256), (144, 15059442), (216, 10039628), (288, 7529721), (432, 5019814), (864, 2509907)]