2018084058

素因数分解:

$2^1\times 3^4\times {\mathrm{12457309}}^1$

素因数の和:12457323

約数の個数: 20

約数和(自身を含む): 4522003530

約数和(自身を除く): 2503919472

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12457309, 24914618, 37371927, 74743854, 112115781, 224231562, 336347343, 672694686, 1009042029, 2018084058]

約数ペア:

[(1, 2018084058), (2, 1009042029), (3, 672694686), (6, 336347343), (9, 224231562), (18, 112115781), (27, 74743854), (54, 37371927), (81, 24914618), (162, 12457309)]