21258908022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{322104667}}^1$

素因数の和:322104683

約数の個数: 16

約数和(自身を含む): 46383072192

約数和(自身を除く): 25124164170

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 322104667, 644209334, 966314001, 1932628002, 3543151337, 7086302674, 10629454011, 21258908022]

約数ペア:

[(1, 21258908022), (2, 10629454011), (3, 7086302674), (6, 3543151337), (11, 1932628002), (22, 966314001), (33, 644209334), (66, 322104667)]