2029686968

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{1274929}}^1$

素因数の和:1275134

約数の個数: 16

約数和(自身を含む): 3824790000

約数和(自身を除く): 1795103032

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 1274929, 2549858, 5099716, 10199432, 253710871, 507421742, 1014843484, 2029686968]

約数ペア:

[(1, 2029686968), (2, 1014843484), (4, 507421742), (8, 253710871), (199, 10199432), (398, 5099716), (796, 2549858), (1592, 1274929)]