2931530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41879}}^1$

素因数の和:41893

約数の個数: 16

約数和(自身を含む): 6030720

約数和(自身を除く): 3099190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 41879, 83758, 209395, 293153, 418790, 586306, 1465765, 2931530]

約数ペア:

[(1, 2931530), (2, 1465765), (5, 586306), (7, 418790), (10, 293153), (14, 209395), (35, 83758), (70, 41879)]