2018009086

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1\times {\mathrm{12457}}^1$

素因数の和:13323

約数の個数: 16

約数和(自身を含む): 3059585136

約数和(自身を除く): 1041576050

約数列:

[1, 2, 107, 214, 757, 1514, 12457, 24914, 80999, 161998, 1332899, 2665798, 9429949, 18859898, 1009004543, 2018009086]

約数ペア:

[(1, 2018009086), (2, 1009004543), (107, 18859898), (214, 9429949), (757, 2665798), (1514, 1332899), (12457, 161998), (24914, 80999)]