2898153839

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{15277}}^1$

素因数の和:15986

約数の個数: 16

約数和(自身を含む): 3398316096

約数和(自身を除く): 500162257

約数列:

[1, 7, 41, 287, 661, 4627, 15277, 27101, 106939, 189707, 626357, 4384499, 10098097, 70686679, 414021977, 2898153839]

約数ペア:

[(1, 2898153839), (7, 414021977), (41, 70686679), (287, 10098097), (661, 4384499), (4627, 626357), (15277, 189707), (27101, 106939)]