2564756931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2657}}^1\times {\mathrm{29251}}^1$

素因数の和:31922

約数の個数: 16

約数和(自身を含む): 3732087168

約数和(自身を除く): 1167330237

約数列:

[1, 3, 11, 33, 2657, 7971, 29227, 29251, 87681, 87753, 321761, 965283, 77719907, 233159721, 854918977, 2564756931]

約数ペア:

[(1, 2564756931), (3, 854918977), (11, 233159721), (33, 77719907), (2657, 965283), (7971, 321761), (29227, 87753), (29251, 87681)]