2079738556

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{558469}}^1$

素因数の和:558506

約数の個数: 36

約数和(自身を含む): 4456590600

約数和(自身を除く): 2376852044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 558469, 1116938, 2233876, 3909283, 7818566, 10610911, 15637132, 21221822, 27364981, 42443644, 54729962, 74276377, 109459924, 148552754, 297105508, 519934639, 1039869278, 2079738556]

約数ペア:

[(1, 2079738556), (2, 1039869278), (4, 519934639), (7, 297105508), (14, 148552754), (19, 109459924), (28, 74276377), (38, 54729962), (49, 42443644), (76, 27364981), (98, 21221822), (133, 15637132), (196, 10610911), (266, 7818566), (532, 3909283), (931, 2233876), (1862, 1116938), (3724, 558469)]