2051118722

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1\times {\mathrm{4451}}^1$

素因数の和:6793

約数の個数: 16

約数和(自身を含む): 3108635712

約数和(自身を除く): 1057516990

約数列:

[1, 2, 103, 206, 2237, 4451, 4474, 8902, 230411, 458453, 460822, 916906, 9956887, 19913774, 1025559361, 2051118722]

約数ペア:

[(1, 2051118722), (2, 1025559361), (103, 19913774), (206, 9956887), (2237, 916906), (4451, 460822), (4474, 458453), (8902, 230411)]