2001083902

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1\times {\mathrm{5471}}^1$

素因数の和:6591

約数の個数: 16

約数和(自身を含む): 3020544000

約数和(自身を除く): 1019460098

約数列:

[1, 2, 199, 398, 919, 1838, 5471, 10942, 182881, 365762, 1088729, 2177458, 5027849, 10055698, 1000541951, 2001083902]

約数ペア:

[(1, 2001083902), (2, 1000541951), (199, 10055698), (398, 5027849), (919, 2177458), (1838, 1088729), (5471, 365762), (10942, 182881)]