2648589048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5255137}}^1$

素因数の和:5255156

約数の個数: 48

約数和(自身を含む): 8198015280

約数和(自身を除く): 5549426232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5255137, 10510274, 15765411, 21020548, 31530822, 36785959, 42041096, 47296233, 63061644, 73571918, 94592466, 110357877, 126123288, 147143836, 189184932, 220715754, 294287672, 331073631, 378369864, 441431508, 662147262, 882863016, 1324294524, 2648589048]

約数ペア:

[(1, 2648589048), (2, 1324294524), (3, 882863016), (4, 662147262), (6, 441431508), (7, 378369864), (8, 331073631), (9, 294287672), (12, 220715754), (14, 189184932), (18, 147143836), (21, 126123288), (24, 110357877), (28, 94592466), (36, 73571918), (42, 63061644), (56, 47296233), (63, 42041096), (72, 36785959), (84, 31530822), (126, 21020548), (168, 15765411), (252, 10510274), (504, 5255137)]