2007378422

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1340039}}^1$

素因数の和:1340155

約数の個数: 16

約数和(自身を含む): 3473383680

約数和(自身を除く): 1466005258

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 1340039, 2680078, 9380273, 18760546, 143384173, 286768346, 1003689211, 2007378422]

約数ペア:

[(1, 2007378422), (2, 1003689211), (7, 286768346), (14, 143384173), (107, 18760546), (214, 9380273), (749, 2680078), (1498, 1340039)]