2247704442

素因数分解:

$2^1\times 3^2\times {\mathrm{124872469}}^1$

素因数の和:124872477

約数の個数: 12

約数和(自身を含む): 4870026330

約数和(自身を除く): 2622321888

約数列:

[1, 2, 3, 6, 9, 18, 124872469, 249744938, 374617407, 749234814, 1123852221, 2247704442]

約数ペア:

[(1, 2247704442), (2, 1123852221), (3, 749234814), (6, 374617407), (9, 249744938), (18, 124872469)]