2017823710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28826053}}^1$

素因数の和:28826067

約数の個数: 16

約数和(自身を含む): 4150951776

約数和(自身を除く): 2133128066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28826053, 57652106, 144130265, 201782371, 288260530, 403564742, 1008911855, 2017823710]

約数ペア:

[(1, 2017823710), (2, 1008911855), (5, 403564742), (7, 288260530), (10, 201782371), (14, 144130265), (35, 57652106), (70, 28826053)]