2920214

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{1097}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 4822416

約数和(自身を除く): 1902202

約数列:

[1, 2, 11, 22, 121, 242, 1097, 1331, 2194, 2662, 12067, 24134, 132737, 265474, 1460107, 2920214]

約数ペア:

[(1, 2920214), (2, 1460107), (11, 265474), (22, 132737), (121, 24134), (242, 12067), (1097, 2662), (1331, 2194)]