20180976792

素因数分解:

$2^3\times 3^1\times {\mathrm{840874033}}^1$

素因数の和:840874042

約数の個数: 16

約数和(自身を含む): 50452442040

約数和(自身を除く): 30271465248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840874033, 1681748066, 2522622099, 3363496132, 5045244198, 6726992264, 10090488396, 20180976792]

約数ペア:

[(1, 20180976792), (2, 10090488396), (3, 6726992264), (4, 5045244198), (6, 3363496132), (8, 2522622099), (12, 1681748066), (24, 840874033)]