2541553345

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{31883}}^1$

素因数の和:32144

約数の個数: 16

約数和(自身を含む): 3099124800

約数和(自身を除く): 557571455

約数列:

[1, 5, 107, 149, 535, 745, 15943, 31883, 79715, 159415, 3411481, 4750567, 17057405, 23752835, 508310669, 2541553345]

約数ペア:

[(1, 2541553345), (5, 508310669), (107, 23752835), (149, 17057405), (535, 4750567), (745, 3411481), (15943, 159415), (31883, 79715)]