2550579

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 3705600

約数和(自身を除く): 1155021

約数列:

[1, 3, 19, 29, 57, 87, 551, 1543, 1653, 4629, 29317, 44747, 87951, 134241, 850193, 2550579]

約数ペア:

[(1, 2550579), (3, 850193), (19, 134241), (29, 87951), (57, 44747), (87, 29317), (551, 4629), (1543, 1653)]