2656637928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5271107}}^1$

素因数の和:5271126

約数の個数: 48

約数和(自身を含む): 8222928480

約数和(自身を除く): 5566290552

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, 5271107, 10542214, 15813321, 21084428, 31626642, 36897749, 42168856, 47439963, 63253284, 73795498, 94879926, 110693247, 126506568, 147590996, 189759852, 221386494, 295181992, 332079741, 379519704, 442772988, 664159482, 885545976, 1328318964, 2656637928]

約数ペア:

[(1, 2656637928), (2, 1328318964), (3, 885545976), (4, 664159482), (6, 442772988), (7, 379519704), (8, 332079741), (9, 295181992), (12, 221386494), (14, 189759852), (18, 147590996), (21, 126506568), (24, 110693247), (28, 94879926), (36, 73795498), (42, 63253284), (56, 47439963), (63, 42168856), (72, 36897749), (84, 31626642), (126, 21084428), (168, 15813321), (252, 10542214), (504, 5271107)]