2940661954

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{193541}}^1$

素因数の和:193721

約数の個数: 16

約数和(自身を含む): 4514947776

約数和(自身を除く): 1574285822

約数列:

[1, 2, 71, 107, 142, 214, 7597, 15194, 193541, 387082, 13741411, 20708887, 27482822, 41417774, 1470330977, 2940661954]

約数ペア:

[(1, 2940661954), (2, 1470330977), (71, 41417774), (107, 27482822), (142, 20708887), (214, 13741411), (7597, 387082), (15194, 193541)]