297788008310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2290676987}}^1$

素因数の和:2290677007

約数の個数: 16

約数和(自身を含む): 577250600976

約数和(自身を除く): 279462592666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2290676987, 4581353974, 11453384935, 22906769870, 29778800831, 59557601662, 148894004155, 297788008310]

約数ペア:

[(1, 297788008310), (2, 148894004155), (5, 59557601662), (10, 29778800831), (13, 22906769870), (26, 11453384935), (65, 4581353974), (130, 2290676987)]