2787710

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2587

約数の個数: 16

約数和(自身を含む): 5064336

約数和(自身を除く): 2276626

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 2467, 4934, 12335, 24670, 278771, 557542, 1393855, 2787710]

約数ペア:

[(1, 2787710), (2, 1393855), (5, 557542), (10, 278771), (113, 24670), (226, 12335), (565, 4934), (1130, 2467)]