2247356852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{21491}}^1$

素因数の和:23519

約数の個数: 24

約数和(自身を含む): 4237706592

約数和(自身を除く): 1990349740

約数列:

[1, 2, 4, 13, 26, 52, 2011, 4022, 8044, 21491, 26143, 42982, 52286, 85964, 104572, 279383, 558766, 1117532, 43218401, 86436802, 172873604, 561839213, 1123678426, 2247356852]

約数ペア:

[(1, 2247356852), (2, 1123678426), (4, 561839213), (13, 172873604), (26, 86436802), (52, 43218401), (2011, 1117532), (4022, 558766), (8044, 279383), (21491, 104572), (26143, 85964), (42982, 52286)]