2243359380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1289287}}^1$

素因数の和:1289328

約数の個数: 48

約数和(自身を含む): 6498011520

約数和(自身を除く): 4254652140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1289287, 2578574, 3867861, 5157148, 6446435, 7735722, 12892870, 15471444, 19339305, 25785740, 37389323, 38678610, 74778646, 77357220, 112167969, 149557292, 186946615, 224335938, 373893230, 448671876, 560839845, 747786460, 1121679690, 2243359380]

約数ペア:

[(1, 2243359380), (2, 1121679690), (3, 747786460), (4, 560839845), (5, 448671876), (6, 373893230), (10, 224335938), (12, 186946615), (15, 149557292), (20, 112167969), (29, 77357220), (30, 74778646), (58, 38678610), (60, 37389323), (87, 25785740), (116, 19339305), (145, 15471444), (174, 12892870), (290, 7735722), (348, 6446435), (435, 5157148), (580, 3867861), (870, 2578574), (1740, 1289287)]