2056510874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{172787}}^1$

素因数の和:173341

約数の個数: 16

約数和(自身を含む): 3371439456

約数和(自身を除く): 1314928582

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 11902, 172787, 345574, 1900657, 3801314, 93477767, 186955534, 1028255437, 2056510874]

約数ペア:

[(1, 2056510874), (2, 1028255437), (11, 186955534), (22, 93477767), (541, 3801314), (1082, 1900657), (5951, 345574), (11902, 172787)]