2016185838

素因数分解:

$2^1\times 3^1\times {\mathrm{3001}}^1\times {\mathrm{111973}}^1$

素因数の和:114979

約数の個数: 16

約数和(自身を含む): 4033751376

約数和(自身を除く): 2017565538

約数列:

[1, 2, 3, 6, 3001, 6002, 9003, 18006, 111973, 223946, 335919, 671838, 336030973, 672061946, 1008092919, 2016185838]

約数ペア:

[(1, 2016185838), (2, 1008092919), (3, 672061946), (6, 336030973), (3001, 671838), (6002, 335919), (9003, 223946), (18006, 111973)]