2017046968

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{171401}}^1$

素因数の和:172878

約数の個数: 16

約数和(自身を含む): 3784556160

約数和(自身を除く): 1767509192

約数列:

[1, 2, 4, 8, 1471, 2942, 5884, 11768, 171401, 342802, 685604, 1371208, 252130871, 504261742, 1008523484, 2017046968]

約数ペア:

[(1, 2017046968), (2, 1008523484), (4, 504261742), (8, 252130871), (1471, 1371208), (2942, 685604), (5884, 342802), (11768, 171401)]