2051260363729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{121853}}^1\times {\mathrm{7559}}^1$

素因数の和:129560

約数の個数: 16

約数和(自身を含む): 2188809786240

約数和(自身を除く): 137549422511

約数列:

[1, 17, 131, 2227, 7559, 121853, 128503, 990229, 2071501, 15962743, 16833893, 271366631, 921086827, 15658476059, 120662374337, 2051260363729]

約数ペア:

[(1, 2051260363729), (17, 120662374337), (131, 15658476059), (2227, 921086827), (7559, 271366631), (121853, 16833893), (128503, 15962743), (990229, 2071501)]