2017994833595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{437268653}}^1$

素因数の和:437268742

約数の個数: 16

約数和(自身を含む): 2644600819392

約数和(自身を除く): 626605985797

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 437268653, 2186343265, 5684492489, 28422462445, 31046074363, 155230371815, 403598966719, 2017994833595]

約数ペア:

[(1, 2017994833595), (5, 403598966719), (13, 155230371815), (65, 31046074363), (71, 28422462445), (355, 5684492489), (923, 2186343265), (4615, 437268653)]