2456195847

素因数分解:

$3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{91591}}^1$

素因数の和:92878

約数の個数: 16

約数和(自身を含む): 3745746432

約数和(自身を除く): 1289550585

約数列:

[1, 3, 7, 21, 1277, 3831, 8939, 26817, 91591, 274773, 641137, 1923411, 116961707, 350885121, 818731949, 2456195847]

約数ペア:

[(1, 2456195847), (3, 818731949), (7, 350885121), (21, 116961707), (1277, 1923411), (3831, 641137), (8939, 274773), (26817, 91591)]