10828610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 21676032

約数和(自身を除く): 10847422

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2687, 4030, 5374, 13435, 26870, 34931, 69862, 83297, 166594, 174655, 349310, 416485, 832970, 1082861, 2165722, 5414305, 10828610]

約数ペア:

[(1, 10828610), (2, 5414305), (5, 2165722), (10, 1082861), (13, 832970), (26, 416485), (31, 349310), (62, 174655), (65, 166594), (130, 83297), (155, 69862), (310, 34931), (403, 26870), (806, 13435), (2015, 5374), (2687, 4030)]