2179156610

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{709823}}^1$

素因数の和:710137

約数の個数: 16

約数和(自身を含む): 3935264256

約数和(自身を除く): 1756107646

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 709823, 1419646, 3549115, 7098230, 217915661, 435831322, 1089578305, 2179156610]

約数ペア:

[(1, 2179156610), (2, 1089578305), (5, 435831322), (10, 217915661), (307, 7098230), (614, 3549115), (1535, 1419646), (3070, 709823)]