2021146076

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{82067}}^1$

素因数の和:82249

約数の個数: 24

約数和(自身を含む): 3639879936

約数和(自身を除く): 1618733860

約数列:

[1, 2, 4, 47, 94, 131, 188, 262, 524, 6157, 12314, 24628, 82067, 164134, 328268, 3857149, 7714298, 10750777, 15428596, 21501554, 43003108, 505286519, 1010573038, 2021146076]

約数ペア:

[(1, 2021146076), (2, 1010573038), (4, 505286519), (47, 43003108), (94, 21501554), (131, 15428596), (188, 10750777), (262, 7714298), (524, 3857149), (6157, 328268), (12314, 164134), (24628, 82067)]