2018136909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1\times {\mathrm{16349}}^1$

素因数の和:18164

約数の個数: 16

約数和(自身を含む): 2809584000

約数和(自身を除く): 791447091

約数列:

[1, 3, 23, 69, 1789, 5367, 16349, 41147, 49047, 123441, 376027, 1128081, 29248361, 87745083, 672712303, 2018136909]

約数ペア:

[(1, 2018136909), (3, 672712303), (23, 87745083), (69, 29248361), (1789, 1128081), (5367, 376027), (16349, 123441), (41147, 49047)]