2016162743

素因数分解:

$7^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1\times {\mathrm{991}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 2315089920

約数和(自身を除く): 298927177

約数列:

[1, 7, 509, 571, 991, 3563, 3997, 6937, 290639, 504419, 565861, 2034473, 3530933, 3961027, 288023249, 2016162743]

約数ペア:

[(1, 2016162743), (7, 288023249), (509, 3961027), (571, 3530933), (991, 2034473), (3563, 565861), (3997, 504419), (6937, 290639)]