2255594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 4038336

約数和(自身を除く): 1782742

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 163, 187, 326, 374, 407, 629, 814, 1258, 1793, 2771, 3586, 5542, 6031, 6919, 12062, 13838, 30481, 60962, 66341, 102527, 132682, 205054, 1127797, 2255594]

約数ペア:

[(1, 2255594), (2, 1127797), (11, 205054), (17, 132682), (22, 102527), (34, 66341), (37, 60962), (74, 30481), (163, 13838), (187, 12062), (326, 6919), (374, 6031), (407, 5542), (629, 3586), (814, 2771), (1258, 1793)]