2011047052

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1355153}}^1$

素因数の和:1355217

約数の個数: 24

約数和(自身を含む): 4097985696

約数和(自身を除く): 2086938644

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1355153, 2710306, 5420612, 9486071, 18972142, 37944284, 71823109, 143646218, 287292436, 502761763, 1005523526, 2011047052]

約数ペア:

[(1, 2011047052), (2, 1005523526), (4, 502761763), (7, 287292436), (14, 143646218), (28, 71823109), (53, 37944284), (106, 18972142), (212, 9486071), (371, 5420612), (742, 2710306), (1484, 1355153)]