20802240932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2029091}}^1$

素因数の和:2029339

約数の個数: 24

約数和(自身を含む): 39883832352

約数和(自身を除く): 19081591420

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 10252, 2029091, 4058182, 8116364, 22320001, 44640002, 89280004, 472778203, 945556406, 1891112812, 5200560233, 10401120466, 20802240932]

約数ペア:

[(1, 20802240932), (2, 10401120466), (4, 5200560233), (11, 1891112812), (22, 945556406), (44, 472778203), (233, 89280004), (466, 44640002), (932, 22320001), (2563, 8116364), (5126, 4058182), (10252, 2029091)]