2012166142

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{274811}}^1$

素因数の和:275343

約数の個数: 16

約数和(自身を含む): 3456035712

約数和(自身を除く): 1443869570

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 274811, 549622, 1923677, 3847354, 143726153, 287452306, 1006083071, 2012166142]

約数ペア:

[(1, 2012166142), (2, 1006083071), (7, 287452306), (14, 143726153), (523, 3847354), (1046, 1923677), (3661, 549622), (7322, 274811)]