2019913916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1699}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 3771348000

約数和(自身を除く): 1751434084

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 277, 554, 1073, 1108, 1699, 2146, 3398, 4292, 6796, 8033, 10249, 16066, 20498, 32132, 40996, 49271, 62863, 98542, 125726, 197084, 251452, 297221, 470623, 594442, 941246, 1188884, 1823027, 1882492, 3646054, 7292108, 13648067, 17413051, 27296134, 34826102, 54592268, 69652204, 504978479, 1009956958, 2019913916]

約数ペア:

[(1, 2019913916), (2, 1009956958), (4, 504978479), (29, 69652204), (37, 54592268), (58, 34826102), (74, 27296134), (116, 17413051), (148, 13648067), (277, 7292108), (554, 3646054), (1073, 1882492), (1108, 1823027), (1699, 1188884), (2146, 941246), (3398, 594442), (4292, 470623), (6796, 297221), (8033, 251452), (10249, 197084), (16066, 125726), (20498, 98542), (32132, 62863), (40996, 49271)]