2016002889

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{2111}}^1\times {\mathrm{3659}}^1$

素因数の和:5805

約数の個数: 24

約数和(自身を含む): 3014668800

約数和(自身を除く): 998665911

約数列:

[1, 3, 9, 29, 87, 261, 2111, 3659, 6333, 10977, 18999, 32931, 61219, 106111, 183657, 318333, 550971, 954999, 7724149, 23172447, 69517341, 224000321, 672000963, 2016002889]

約数ペア:

[(1, 2016002889), (3, 672000963), (9, 224000321), (29, 69517341), (87, 23172447), (261, 7724149), (2111, 954999), (3659, 550971), (6333, 318333), (10977, 183657), (18999, 106111), (32931, 61219)]