1738854972

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{115831}}^1$

素因数の和:115983

約数の個数: 48

約数和(自身を含む): 4540614400

約数和(自身を除く): 2801759428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 115831, 231662, 347493, 463324, 694986, 1042479, 1389972, 2084958, 3127437, 4169916, 6254874, 12509748, 16100509, 32201018, 48301527, 64402036, 96603054, 144904581, 193206108, 289809162, 434713743, 579618324, 869427486, 1738854972]

約数ペア:

[(1, 1738854972), (2, 869427486), (3, 579618324), (4, 434713743), (6, 289809162), (9, 193206108), (12, 144904581), (18, 96603054), (27, 64402036), (36, 48301527), (54, 32201018), (108, 16100509), (139, 12509748), (278, 6254874), (417, 4169916), (556, 3127437), (834, 2084958), (1251, 1389972), (1668, 1042479), (2502, 694986), (3753, 463324), (5004, 347493), (7506, 231662), (15012, 115831)]