1135189820

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{68633}}^1$

素因数の和:69469

約数の個数: 24

約数和(自身を含む): 2386815984

約数和(自身を除く): 1251626164

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 3308, 4135, 8270, 16540, 68633, 137266, 274532, 343165, 686330, 1372660, 56759491, 113518982, 227037964, 283797455, 567594910, 1135189820]

約数ペア:

[(1, 1135189820), (2, 567594910), (4, 283797455), (5, 227037964), (10, 113518982), (20, 56759491), (827, 1372660), (1654, 686330), (3308, 343165), (4135, 274532), (8270, 137266), (16540, 68633)]