2600558519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{67061}}^1$

素因数の和:67250

約数の個数: 16

約数和(自身を含む): 2966822880

約数和(自身を除く): 366264361

約数列:

[1, 13, 19, 157, 247, 2041, 2983, 38779, 67061, 871793, 1274159, 10528577, 16564067, 136871501, 200042963, 2600558519]

約数ペア:

[(1, 2600558519), (13, 200042963), (19, 136871501), (157, 16564067), (247, 10528577), (2041, 1274159), (2983, 871793), (38779, 67061)]