2893330442

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{937}}^1\times {\mathrm{3889}}^1$

素因数の和:5225

約数の個数: 16

約数和(自身を含む): 4356691080

約数和(自身を除く): 1463360638

約数列:

[1, 2, 397, 794, 937, 1874, 3889, 7778, 371989, 743978, 1543933, 3087866, 3643993, 7287986, 1446665221, 2893330442]

約数ペア:

[(1, 2893330442), (2, 1446665221), (397, 7287986), (794, 3643993), (937, 3087866), (1874, 1543933), (3889, 743978), (7778, 371989)]