2048571489

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3449}}^1\times {\mathrm{5351}}^1$

素因数の和:8840

約数の個数: 16

約数和(自身を含む): 2806588800

約数和(自身を除く): 758017311

約数列:

[1, 3, 37, 111, 3449, 5351, 10347, 16053, 127613, 197987, 382839, 593961, 18455599, 55366797, 682857163, 2048571489]

約数ペア:

[(1, 2048571489), (3, 682857163), (37, 55366797), (111, 18455599), (3449, 593961), (5351, 382839), (10347, 197987), (16053, 127613)]