2057403909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1\times {\mathrm{23447}}^1$

素因数の和:26120

約数の個数: 16

約数和(自身を含む): 2993840640

約数和(自身を除く): 936436731

約数列:

[1, 3, 11, 33, 2659, 7977, 23447, 29249, 70341, 87747, 257917, 773751, 62345573, 187036719, 685801303, 2057403909]

約数ペア:

[(1, 2057403909), (3, 685801303), (11, 187036719), (33, 62345573), (2659, 773751), (7977, 257917), (23447, 87747), (29249, 70341)]