2018461258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8340749}}^1$

素因数の和:8340773

約数の個数: 12

約数和(自身を含む): 3327959250

約数和(自身を除く): 1309497992

約数列:

[1, 2, 11, 22, 121, 242, 8340749, 16681498, 91748239, 183496478, 1009230629, 2018461258]

約数ペア:

[(1, 2018461258), (2, 1009230629), (11, 183496478), (22, 91748239), (121, 16681498), (242, 8340749)]