2073345981

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3404509}}^1$

素因数の和:3404548

約数の個数: 16

約数和(自身を含む): 3268329600

約数和(自身を除く): 1194983619

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3404509, 10213527, 23831563, 71494689, 98730761, 296192283, 691115327, 2073345981]

約数ペア:

[(1, 2073345981), (3, 691115327), (7, 296192283), (21, 98730761), (29, 71494689), (87, 23831563), (203, 10213527), (609, 3404509)]