2020681692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2954213}}^1$

素因数の和:2954242

約数の個数: 36

約数和(自身を含む): 5376669480

約数和(自身を除く): 3355987788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2954213, 5908426, 8862639, 11816852, 17725278, 26587917, 35450556, 53175834, 56130047, 106351668, 112260094, 168390141, 224520188, 336780282, 505170423, 673560564, 1010340846, 2020681692]

約数ペア:

[(1, 2020681692), (2, 1010340846), (3, 673560564), (4, 505170423), (6, 336780282), (9, 224520188), (12, 168390141), (18, 112260094), (19, 106351668), (36, 56130047), (38, 53175834), (57, 35450556), (76, 26587917), (114, 17725278), (171, 11816852), (228, 8862639), (342, 5908426), (684, 2954213)]