2006127845

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{17203}}^1$

素因数の和:17572

約数の個数: 16

約数和(自身を含む): 2445170112

約数和(自身を除く): 439042267

約数列:

[1, 5, 83, 281, 415, 1405, 17203, 23323, 86015, 116615, 1427849, 4834043, 7139245, 24170215, 401225569, 2006127845]

約数ペア:

[(1, 2006127845), (5, 401225569), (83, 24170215), (281, 7139245), (415, 4834043), (1405, 1427849), (17203, 116615), (23323, 86015)]