2147002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7533

約数の個数: 16

約数和(自身を含む): 3784032

約数和(自身を除く): 1637030

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7507, 15014, 82577, 97591, 165154, 195182, 1073501, 2147002]

約数ペア:

[(1, 2147002), (2, 1073501), (11, 195182), (13, 165154), (22, 97591), (26, 82577), (143, 15014), (286, 7507)]