2551266

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3506

約数の個数: 24

約数和(自身を含む): 5664204

約数和(自身を除く): 3112938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 3457, 6914, 10371, 20742, 31113, 62226, 141737, 283474, 425211, 850422, 1275633, 2551266]

約数ペア:

[(1, 2551266), (2, 1275633), (3, 850422), (6, 425211), (9, 283474), (18, 141737), (41, 62226), (82, 31113), (123, 20742), (246, 10371), (369, 6914), (738, 3457)]