2993485262

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 4620693600

約数和(自身を除く): 1627208338

約数列:

[1, 2, 53, 106, 269, 277, 379, 538, 554, 758, 14257, 14681, 20087, 28514, 29362, 40174, 74513, 101951, 104983, 149026, 203902, 209966, 3949189, 5403403, 5564099, 7898378, 10806806, 11128198, 28240427, 56480854, 1496742631, 2993485262]

約数ペア:

[(1, 2993485262), (2, 1496742631), (53, 56480854), (106, 28240427), (269, 11128198), (277, 10806806), (379, 7898378), (538, 5564099), (554, 5403403), (758, 3949189), (14257, 209966), (14681, 203902), (20087, 149026), (28514, 104983), (29362, 101951), (40174, 74513)]