2016129845

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{53077}}^1$

素因数の和:53260

約数の個数: 16

約数和(自身を含む): 2476407168

約数和(自身を除く): 460277323

約数列:

[1, 5, 71, 107, 355, 535, 7597, 37985, 53077, 265385, 3768467, 5679239, 18842335, 28396195, 403225969, 2016129845]

約数ペア:

[(1, 2016129845), (5, 403225969), (71, 28396195), (107, 18842335), (355, 5679239), (535, 3768467), (7597, 265385), (37985, 53077)]