2080496858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1699}}^1\times {\mathrm{55661}}^1$

素因数の和:57373

約数の個数: 16

約数和(自身を含む): 3406514400

約数和(自身を除く): 1326017542

約数列:

[1, 2, 11, 22, 1699, 3398, 18689, 37378, 55661, 111322, 612271, 1224542, 94568039, 189136078, 1040248429, 2080496858]

約数ペア:

[(1, 2080496858), (2, 1040248429), (11, 189136078), (22, 94568039), (1699, 1224542), (3398, 612271), (18689, 111322), (37378, 55661)]