2688394808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{30549941}}^1$

素因数の和:30549958

約数の個数: 16

約数和(自身を含む): 5498989560

約数和(自身を除く): 2810594752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 30549941, 61099882, 122199764, 244399528, 336049351, 672098702, 1344197404, 2688394808]

約数ペア:

[(1, 2688394808), (2, 1344197404), (4, 672098702), (8, 336049351), (11, 244399528), (22, 122199764), (44, 61099882), (88, 30549941)]