2019485524

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{317729}}^1$

素因数の和:317967

約数の個数: 24

約数和(自身を含む): 4056776640

約数和(自身を除く): 2037291116

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 317729, 635458, 1270916, 2224103, 4448206, 8896412, 72124483, 144248966, 288497932, 504871381, 1009742762, 2019485524]

約数ペア:

[(1, 2019485524), (2, 1009742762), (4, 504871381), (7, 288497932), (14, 144248966), (28, 72124483), (227, 8896412), (454, 4448206), (908, 2224103), (1589, 1270916), (3178, 635458), (6356, 317729)]