2016086877

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{310693}}^1$

素因数の和:310809

約数の個数: 24

約数和(自身を含む): 3360466304

約数和(自身を除く): 1344379427

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 310693, 932079, 2174851, 2796237, 6524553, 19573659, 32001379, 96004137, 224009653, 288012411, 672028959, 2016086877]

約数ペア:

[(1, 2016086877), (3, 672028959), (7, 288012411), (9, 224009653), (21, 96004137), (63, 32001379), (103, 19573659), (309, 6524553), (721, 2796237), (927, 2174851), (2163, 932079), (6489, 310693)]