2912967025031

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{8737}}^1\times {\mathrm{9319}}^1$

素因数の和:18351

約数の個数: 32

約数和(自身を含む): 3518128512000

約数和(自身を除く): 605161486969

約数列:

[1, 7, 19, 133, 269, 1883, 5111, 8737, 9319, 35777, 61159, 65233, 166003, 177061, 1162021, 1239427, 2350253, 2506811, 16451771, 17547677, 44654807, 47629409, 81420103, 312583649, 333405863, 569940721, 1546981957, 10828873699, 21902007707, 153314053949, 416138146433, 2912967025031]

約数ペア:

[(1, 2912967025031), (7, 416138146433), (19, 153314053949), (133, 21902007707), (269, 10828873699), (1883, 1546981957), (5111, 569940721), (8737, 333405863), (9319, 312583649), (35777, 81420103), (61159, 47629409), (65233, 44654807), (166003, 17547677), (177061, 16451771), (1162021, 2506811), (1239427, 2350253)]