2688366032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15274807}}^1$

素因数の和:15274826

約数の個数: 20

約数和(自身を含む): 5682228576

約数和(自身を除く): 2993862544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15274807, 30549614, 61099228, 122198456, 168022877, 244396912, 336045754, 672091508, 1344183016, 2688366032]

約数ペア:

[(1, 2688366032), (2, 1344183016), (4, 672091508), (8, 336045754), (11, 244396912), (16, 168022877), (22, 122198456), (44, 61099228), (88, 30549614), (176, 15274807)]