2801247796

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{39209}}^1$

素因数の和:39603

約数の個数: 24

約数和(自身を含む): 5009626440

約数和(自身を除く): 2208378644

約数列:

[1, 2, 4, 53, 106, 212, 337, 674, 1348, 17861, 35722, 39209, 71444, 78418, 156836, 2078077, 4156154, 8312308, 13213433, 26426866, 52853732, 700311949, 1400623898, 2801247796]

約数ペア:

[(1, 2801247796), (2, 1400623898), (4, 700311949), (53, 52853732), (106, 26426866), (212, 13213433), (337, 8312308), (674, 4156154), (1348, 2078077), (17861, 156836), (35722, 78418), (39209, 71444)]