1937422494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{65993}}^1$

素因数の和:66241

約数の個数: 48

約数和(自身を含む): 4818089952

約数和(自身を除く): 2880667458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 699, 1398, 1631, 2097, 3262, 4194, 4893, 9786, 14679, 29358, 65993, 131986, 197979, 395958, 461951, 593937, 923902, 1187874, 1385853, 2771706, 4157559, 8315118, 15376369, 30752738, 46129107, 92258214, 107634583, 138387321, 215269166, 276774642, 322903749, 645807498, 968711247, 1937422494]

約数ペア:

[(1, 1937422494), (2, 968711247), (3, 645807498), (6, 322903749), (7, 276774642), (9, 215269166), (14, 138387321), (18, 107634583), (21, 92258214), (42, 46129107), (63, 30752738), (126, 15376369), (233, 8315118), (466, 4157559), (699, 2771706), (1398, 1385853), (1631, 1187874), (2097, 923902), (3262, 593937), (4194, 461951), (4893, 395958), (9786, 197979), (14679, 131986), (29358, 65993)]