2044012942165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{55310863}}^1$

素因数の和:55311276

約数の個数: 16

約数和(自身を含む): 2588548435200

約数和(自身を除く): 544535493035

約数列:

[1, 5, 19, 95, 389, 1945, 7391, 36955, 55310863, 276554315, 1050906397, 5254531985, 21515925707, 107579628535, 408802588433, 2044012942165]

約数ペア:

[(1, 2044012942165), (5, 408802588433), (19, 107579628535), (95, 21515925707), (389, 5254531985), (1945, 1050906397), (7391, 276554315), (36955, 55310863)]