2016452120

素因数分解:

$2^3\times 5^1\times {\mathrm{50411303}}^1$

素因数の和:50411314

約数の個数: 16

約数和(自身を含む): 4537017360

約数和(自身を除く): 2520565240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50411303, 100822606, 201645212, 252056515, 403290424, 504113030, 1008226060, 2016452120]

約数ペア:

[(1, 2016452120), (2, 1008226060), (4, 504113030), (5, 403290424), (8, 252056515), (10, 201645212), (20, 100822606), (40, 50411303)]