2253223024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10832803}}^1$

素因数の和:10832824

約数の個数: 20

約数和(自身を含む): 4701436936

約数和(自身を除く): 2448213912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10832803, 21665606, 43331212, 86662424, 140826439, 173324848, 281652878, 563305756, 1126611512, 2253223024]

約数ペア:

[(1, 2253223024), (2, 1126611512), (4, 563305756), (8, 281652878), (13, 173324848), (16, 140826439), (26, 86662424), (52, 43331212), (104, 21665606), (208, 10832803)]