1900510436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43193419}}^1$

素因数の和:43193434

約数の個数: 12

約数和(自身を含む): 3628247280

約数和(自身を除く): 1727736844

約数列:

[1, 2, 4, 11, 22, 44, 43193419, 86386838, 172773676, 475127609, 950255218, 1900510436]

約数ペア:

[(1, 1900510436), (2, 950255218), (4, 475127609), (11, 172773676), (22, 86386838), (44, 43193419)]