2996857188889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{15787141}}^1$

素因数の和:15787360

約数の個数: 16

約数和(自身を含む): 3218051025280

約数和(自身を除く): 221193836391

約数列:

[1, 19, 97, 103, 1843, 1957, 9991, 189829, 15787141, 299955679, 1531352677, 1626075523, 29095700863, 30895434937, 157729325731, 2996857188889]

約数ペア:

[(1, 2996857188889), (19, 157729325731), (97, 30895434937), (103, 29095700863), (1843, 1626075523), (1957, 1531352677), (9991, 299955679), (189829, 15787141)]