2016005493

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1\times {\mathrm{2647}}^1$

素因数の和:4776

約数の個数: 16

約数和(自身を含む): 2711552000

約数和(自身を除く): 695546507

約数列:

[1, 3, 127, 381, 1999, 2647, 5997, 7941, 253873, 336169, 761619, 1008507, 5291353, 15874059, 672001831, 2016005493]

約数ペア:

[(1, 2016005493), (3, 672001831), (127, 15874059), (381, 5291353), (1999, 1008507), (2647, 761619), (5997, 336169), (7941, 253873)]