2137795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 2861568

約数和(自身を除く): 723773

約数列:

[1, 5, 11, 47, 55, 235, 517, 827, 2585, 4135, 9097, 38869, 45485, 194345, 427559, 2137795]

約数ペア:

[(1, 2137795), (5, 427559), (11, 194345), (47, 45485), (55, 38869), (235, 9097), (517, 4135), (827, 2585)]