2565384

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 6468000

約数和(自身を除く): 3902616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 769, 834, 1112, 1538, 1668, 2307, 3076, 3336, 4614, 6152, 9228, 18456, 106891, 213782, 320673, 427564, 641346, 855128, 1282692, 2565384]

約数ペア:

[(1, 2565384), (2, 1282692), (3, 855128), (4, 641346), (6, 427564), (8, 320673), (12, 213782), (24, 106891), (139, 18456), (278, 9228), (417, 6152), (556, 4614), (769, 3336), (834, 3076), (1112, 2307), (1538, 1668)]