2000487071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{533321}}^1$

素因数の和:533374

約数の個数: 12

約数和(自身を含む): 2269818432

約数和(自身を除く): 269331361

約数列:

[1, 11, 31, 121, 341, 3751, 533321, 5866531, 16532951, 64531841, 181862461, 2000487071]

約数ペア:

[(1, 2000487071), (11, 181862461), (31, 64531841), (121, 16532951), (341, 5866531), (3751, 533321)]