2018197314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16017439}}^1$

素因数の和:16017454

約数の個数: 24

約数和(自身を含む): 4997441280

約数和(自身を除く): 2979243966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16017439, 32034878, 48052317, 96104634, 112122073, 144156951, 224244146, 288313902, 336366219, 672732438, 1009098657, 2018197314]

約数ペア:

[(1, 2018197314), (2, 1009098657), (3, 672732438), (6, 336366219), (7, 288313902), (9, 224244146), (14, 144156951), (18, 112122073), (21, 96104634), (42, 48052317), (63, 32034878), (126, 16017439)]