2046393494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{187433}}^1$

素因数の和:187591

約数の個数: 16

約数和(自身を含む): 3157888032

約数和(自身を除く): 1111494538

約数列:

[1, 2, 53, 103, 106, 206, 5459, 10918, 187433, 374866, 9933949, 19305599, 19867898, 38611198, 1023196747, 2046393494]

約数ペア:

[(1, 2046393494), (2, 1023196747), (53, 38611198), (103, 19867898), (106, 19305599), (206, 9933949), (5459, 374866), (10918, 187433)]