2018481732

素因数分解:

$2^2\times 3^2\times {\mathrm{56068937}}^1$

素因数の和:56068947

約数の個数: 18

約数和(自身を含む): 5102273358

約数和(自身を除く): 3083791626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56068937, 112137874, 168206811, 224275748, 336413622, 504620433, 672827244, 1009240866, 2018481732]

約数ペア:

[(1, 2018481732), (2, 1009240866), (3, 672827244), (4, 504620433), (6, 336413622), (9, 224275748), (12, 168206811), (18, 112137874), (36, 56068937)]