2604822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 5785344

約数和(自身を除く): 3180522

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 647, 671, 1294, 1342, 1941, 2013, 3882, 4026, 7117, 14234, 21351, 39467, 42702, 78934, 118401, 236802, 434137, 868274, 1302411, 2604822]

約数ペア:

[(1, 2604822), (2, 1302411), (3, 868274), (6, 434137), (11, 236802), (22, 118401), (33, 78934), (61, 42702), (66, 39467), (122, 21351), (183, 14234), (366, 7117), (647, 4026), (671, 3882), (1294, 2013), (1342, 1941)]