2019289415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2824181}}^1$

素因数の和:2824210

約数の個数: 16

約数和(自身を含む): 2846775456

約数和(自身を除く): 827486041

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2824181, 14120905, 31065991, 36714353, 155329955, 183571765, 403857883, 2019289415]

約数ペア:

[(1, 2019289415), (5, 403857883), (11, 183571765), (13, 155329955), (55, 36714353), (65, 31065991), (143, 14120905), (715, 2824181)]