2013309141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{861493}}^1$

素因数の和:861556

約数の個数: 16

約数和(自身を含む): 2894619840

約数和(自身を除く): 881310699

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 861493, 2584479, 16368367, 35321213, 49105101, 105963639, 671103047, 2013309141]

約数ペア:

[(1, 2013309141), (3, 671103047), (19, 105963639), (41, 49105101), (57, 35321213), (123, 16368367), (779, 2584479), (2337, 861493)]