2018034

素因数分解:

$2^1\times 3^4\times {\mathrm{12457}}^1$

素因数の和:12471

約数の個数: 20

約数和(自身を含む): 4522254

約数和(自身を除く): 2504220

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12457, 24914, 37371, 74742, 112113, 224226, 336339, 672678, 1009017, 2018034]

約数ペア:

[(1, 2018034), (2, 1009017), (3, 672678), (6, 336339), (9, 224226), (18, 112113), (27, 74742), (54, 37371), (81, 24914), (162, 12457)]