20070982660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43632571}}^1$

素因数の和:43632603

約数の個数: 24

約数和(自身を含む): 43981632576

約数和(自身を除く): 23910649916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 43632571, 87265142, 174530284, 218162855, 436325710, 872651420, 1003549133, 2007098266, 4014196532, 5017745665, 10035491330, 20070982660]

約数ペア:

[(1, 20070982660), (2, 10035491330), (4, 5017745665), (5, 4014196532), (10, 2007098266), (20, 1003549133), (23, 872651420), (46, 436325710), (92, 218162855), (115, 174530284), (230, 87265142), (460, 43632571)]