2015650086

素因数分解:

$2^1\times 3^1\times {\mathrm{2423}}^1\times {\mathrm{138647}}^1$

素因数の和:141075

約数の個数: 16

約数和(自身を含む): 4032993024

約数和(自身を除く): 2017342938

約数列:

[1, 2, 3, 6, 2423, 4846, 7269, 14538, 138647, 277294, 415941, 831882, 335941681, 671883362, 1007825043, 2015650086]

約数ペア:

[(1, 2015650086), (2, 1007825043), (3, 671883362), (6, 335941681), (2423, 831882), (4846, 415941), (7269, 277294), (14538, 138647)]