2013828822439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{355591}}^1\times {\mathrm{47591}}^1$

素因数の和:403206

約数の個数: 16

約数和(自身を含む): 2436960162816

約数和(自身を除く): 423131340377

約数列:

[1, 7, 17, 119, 47591, 333137, 355591, 809047, 2489137, 5663329, 6045047, 42315329, 16922931281, 118460518967, 287689831777, 2013828822439]

約数ペア:

[(1, 2013828822439), (7, 287689831777), (17, 118460518967), (119, 16922931281), (47591, 42315329), (333137, 6045047), (355591, 5663329), (809047, 2489137)]