2019486543

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{3463}}^1\times {\mathrm{6703}}^1$

素因数の和:10198

約数の個数: 16

約数和(自身を含む): 2786718720

約数和(自身を除く): 767232177

約数列:

[1, 3, 29, 87, 3463, 6703, 10389, 20109, 100427, 194387, 301281, 583161, 23212489, 69637467, 673162181, 2019486543]

約数ペア:

[(1, 2019486543), (3, 673162181), (29, 69637467), (87, 23212489), (3463, 583161), (6703, 301281), (10389, 194387), (20109, 100427)]