2013775587

素因数分解:

$3^4\times {\mathrm{3709}}^1\times {\mathrm{6703}}^1$

素因数の和:10424

約数の個数: 20

約数和(自身を含む): 3009492640

約数和(自身を除く): 995717053

約数列:

[1, 3, 9, 27, 81, 3709, 6703, 11127, 20109, 33381, 60327, 100143, 180981, 300429, 542943, 24861427, 74584281, 223752843, 671258529, 2013775587]

約数ペア:

[(1, 2013775587), (3, 671258529), (9, 223752843), (27, 74584281), (81, 24861427), (3709, 542943), (6703, 300429), (11127, 180981), (20109, 100143), (33381, 60327)]