2008049348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1607}}^1\times {\mathrm{8443}}^1$

素因数の和:10091

約数の個数: 24

約数和(自身を含む): 3611735232

約数和(自身を除く): 1603685884

約数列:

[1, 2, 4, 37, 74, 148, 1607, 3214, 6428, 8443, 16886, 33772, 59459, 118918, 237836, 312391, 624782, 1249564, 13567901, 27135802, 54271604, 502012337, 1004024674, 2008049348]

約数ペア:

[(1, 2008049348), (2, 1004024674), (4, 502012337), (37, 54271604), (74, 27135802), (148, 13567901), (1607, 1249564), (3214, 624782), (6428, 312391), (8443, 237836), (16886, 118918), (33772, 59459)]