2825450992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1940557}}^1$

素因数の和:1940585

約数の個数: 40

約数和(自身を含む): 6737617376

約数和(自身を除く): 3912166384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1940557, 3881114, 7762228, 13583899, 15524456, 25227241, 27167798, 31048912, 50454482, 54335596, 100908964, 108671192, 176590687, 201817928, 217342384, 353181374, 403635856, 706362748, 1412725496, 2825450992]

約数ペア:

[(1, 2825450992), (2, 1412725496), (4, 706362748), (7, 403635856), (8, 353181374), (13, 217342384), (14, 201817928), (16, 176590687), (26, 108671192), (28, 100908964), (52, 54335596), (56, 50454482), (91, 31048912), (104, 27167798), (112, 25227241), (182, 15524456), (208, 13583899), (364, 7762228), (728, 3881114), (1456, 1940557)]