2731285816

素因数分解:

$2^3\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{28307}}^1$

素因数の和:30043

約数の個数: 32

約数和(自身を含む): 5856359040

約数和(自身を除く): 3125073224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1723, 3446, 6892, 12061, 13784, 24122, 28307, 48244, 56614, 96488, 113228, 198149, 226456, 396298, 792596, 1585192, 48772961, 97545922, 195091844, 341410727, 390183688, 682821454, 1365642908, 2731285816]

約数ペア:

[(1, 2731285816), (2, 1365642908), (4, 682821454), (7, 390183688), (8, 341410727), (14, 195091844), (28, 97545922), (56, 48772961), (1723, 1585192), (3446, 792596), (6892, 396298), (12061, 226456), (13784, 198149), (24122, 113228), (28307, 96488), (48244, 56614)]