2017845094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{128837}}^1$

素因数の和:129071

約数の個数: 16

約数和(自身を含む): 3116848896

約数和(自身を除く): 1099003802

約数列:

[1, 2, 41, 82, 191, 382, 7831, 15662, 128837, 257674, 5282317, 10564634, 24607867, 49215734, 1008922547, 2017845094]

約数ペア:

[(1, 2017845094), (2, 1008922547), (41, 49215734), (82, 24607867), (191, 10564634), (382, 5282317), (7831, 257674), (15662, 128837)]