2016274136

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{389}}^1\times {\mathrm{2339}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 3805542000

約数和(自身を除く): 1789267864

約数列:

[1, 2, 4, 8, 277, 389, 554, 778, 1108, 1556, 2216, 2339, 3112, 4678, 9356, 18712, 107753, 215506, 431012, 647903, 862024, 909871, 1295806, 1819742, 2591612, 3639484, 5183224, 7278968, 252034267, 504068534, 1008137068, 2016274136]

約数ペア:

[(1, 2016274136), (2, 1008137068), (4, 504068534), (8, 252034267), (277, 7278968), (389, 5183224), (554, 3639484), (778, 2591612), (1108, 1819742), (1556, 1295806), (2216, 909871), (2339, 862024), (3112, 647903), (4678, 431012), (9356, 215506), (18712, 107753)]