2008559564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1472551}}^1$

素因数の和:1472597

約数の個数: 24

約数和(自身を含む): 3958219776

約数和(自身を除く): 1949660212

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1472551, 2945102, 5890204, 16198061, 32396122, 45649081, 64792244, 91298162, 182596324, 502139891, 1004279782, 2008559564]

約数ペア:

[(1, 2008559564), (2, 1004279782), (4, 502139891), (11, 182596324), (22, 91298162), (31, 64792244), (44, 45649081), (62, 32396122), (124, 16198061), (341, 5890204), (682, 2945102), (1364, 1472551)]