30755794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15271}}^1$

素因数の和:15345

約数の個数: 16

約数和(自身を含む): 49481280

約数和(自身を除く): 18725486

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 15271, 30542, 290149, 580298, 809363, 1618726, 15377897, 30755794]

約数ペア:

[(1, 30755794), (2, 15377897), (19, 1618726), (38, 809363), (53, 580298), (106, 290149), (1007, 30542), (2014, 15271)]