2019240213

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{9480001}}^1$

素因数の和:9480075

約数の個数: 8

約数和(自身を含む): 2730240576

約数和(自身を除く): 711000363

約数列:

[1, 3, 71, 213, 9480001, 28440003, 673080071, 2019240213]

約数ペア:

[(1, 2019240213), (3, 673080071), (71, 28440003), (213, 9480001)]