2011050404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45705691}}^1$

素因数の和:45705706

約数の個数: 12

約数和(自身を含む): 3839278128

約数和(自身を除く): 1828227724

約数列:

[1, 2, 4, 11, 22, 44, 45705691, 91411382, 182822764, 502762601, 1005525202, 2011050404]

約数ペア:

[(1, 2011050404), (2, 1005525202), (4, 502762601), (11, 182822764), (22, 91411382), (44, 45705691)]