2020448910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67348297}}^1$

素因数の和:67348307

約数の個数: 16

約数和(自身を含む): 4849077456

約数和(自身を除く): 2828628546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67348297, 134696594, 202044891, 336741485, 404089782, 673482970, 1010224455, 2020448910]

約数ペア:

[(1, 2020448910), (2, 1010224455), (3, 673482970), (5, 404089782), (6, 336741485), (10, 202044891), (15, 134696594), (30, 67348297)]