2399390848

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{457201}}^1$

素因数の和:457256

約数の個数: 32

約数和(自身を含む): 4896633420

約数和(自身を除く): 2497242572

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 457201, 914402, 1828804, 3657608, 7315216, 14630432, 18745241, 29260864, 37490482, 58521728, 74980964, 149961928, 299923856, 599847712, 1199695424, 2399390848]

約数ペア:

[(1, 2399390848), (2, 1199695424), (4, 599847712), (8, 299923856), (16, 149961928), (32, 74980964), (41, 58521728), (64, 37490482), (82, 29260864), (128, 18745241), (164, 14630432), (328, 7315216), (656, 3657608), (1312, 1828804), (2624, 914402), (5248, 457201)]