2008352770

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4273091}}^1$

素因数の和:4273145

約数の個数: 16

約数和(自身を含む): 3691951488

約数和(自身を除く): 1683598718

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4273091, 8546182, 21365455, 42730910, 200835277, 401670554, 1004176385, 2008352770]

約数ペア:

[(1, 2008352770), (2, 1004176385), (5, 401670554), (10, 200835277), (47, 42730910), (94, 21365455), (235, 8546182), (470, 4273091)]