2016507879

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{607199}}^1$

素因数の和:607252

約数の個数: 20

約数和(自身を含む): 3085790400

約数和(自身を除く): 1069282521

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 607199, 1821597, 5464791, 16394373, 24895159, 49183119, 74685477, 224056431, 672169293, 2016507879]

約数ペア:

[(1, 2016507879), (3, 672169293), (9, 224056431), (27, 74685477), (41, 49183119), (81, 24895159), (123, 16394373), (369, 5464791), (1107, 1821597), (3321, 607199)]