2020804938

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{259277}}^1$

素因数の和:259718

約数の個数: 24

約数和(自身を含む): 4388539428

約数和(自身を除く): 2367734490

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 2598, 3897, 7794, 259277, 518554, 777831, 1555662, 2333493, 4666986, 112266941, 224533882, 336800823, 673601646, 1010402469, 2020804938]

約数ペア:

[(1, 2020804938), (2, 1010402469), (3, 673601646), (6, 336800823), (9, 224533882), (18, 112266941), (433, 4666986), (866, 2333493), (1299, 1555662), (2598, 777831), (3897, 518554), (7794, 259277)]