2100051448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23864221}}^1$

素因数の和:23864238

約数の個数: 16

約数和(自身を含む): 4295559960

約数和(自身を除く): 2195508512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 23864221, 47728442, 95456884, 190913768, 262506431, 525012862, 1050025724, 2100051448]

約数ペア:

[(1, 2100051448), (2, 1050025724), (4, 525012862), (8, 262506431), (11, 190913768), (22, 95456884), (44, 47728442), (88, 23864221)]