2010737092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{290737}}^1$

素因数の和:290780

約数の個数: 48

約数和(自身を含む): 4558771840

約数和(自身を除く): 2548034748

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 290737, 581474, 1162948, 2035159, 3779581, 4070318, 5524003, 7559162, 8140636, 11048006, 15118324, 22096012, 26457067, 38668021, 52914134, 71812039, 77336042, 105828268, 143624078, 154672084, 287248156, 502684273, 1005368546, 2010737092]

約数ペア:

[(1, 2010737092), (2, 1005368546), (4, 502684273), (7, 287248156), (13, 154672084), (14, 143624078), (19, 105828268), (26, 77336042), (28, 71812039), (38, 52914134), (52, 38668021), (76, 26457067), (91, 22096012), (133, 15118324), (182, 11048006), (247, 8140636), (266, 7559162), (364, 5524003), (494, 4070318), (532, 3779581), (988, 2035159), (1729, 1162948), (3458, 581474), (6916, 290737)]