2345222

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{881}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 3873744

約数和(自身を除く): 1528522

約数列:

[1, 2, 11, 22, 121, 242, 881, 1331, 1762, 2662, 9691, 19382, 106601, 213202, 1172611, 2345222]

約数ペア:

[(1, 2345222), (2, 1172611), (11, 213202), (22, 106601), (121, 19382), (242, 9691), (881, 2662), (1331, 1762)]