2247478244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{452027}}^1$

素因数の和:452155

約数の個数: 24

約数和(自身を含む): 4328620128

約数和(自身を除く): 2081141884

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 452027, 904054, 1808108, 4972297, 9944594, 19889188, 51079051, 102158102, 204316204, 561869561, 1123739122, 2247478244]

約数ペア:

[(1, 2247478244), (2, 1123739122), (4, 561869561), (11, 204316204), (22, 102158102), (44, 51079051), (113, 19889188), (226, 9944594), (452, 4972297), (1243, 1808108), (2486, 904054), (4972, 452027)]