2019401204

素因数分解:

$2^2\times {\mathrm{383}}^1\times {\mathrm{1318147}}^1$

素因数の和:1318534

約数の個数: 12

約数和(自身を含む): 3543181824

約数和(自身を除く): 1523780620

約数列:

[1, 2, 4, 383, 766, 1532, 1318147, 2636294, 5272588, 504850301, 1009700602, 2019401204]

約数ペア:

[(1, 2019401204), (2, 1009700602), (4, 504850301), (383, 5272588), (766, 2636294), (1532, 1318147)]