2394291520

素因数分解:

$2^6\times 5^1\times {\mathrm{7482161}}^1$

素因数の和:7482178

約数の個数: 28

約数和(自身を含む): 5701407444

約数和(自身を除く): 3307115924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7482161, 14964322, 29928644, 37410805, 59857288, 74821610, 119714576, 149643220, 239429152, 299286440, 478858304, 598572880, 1197145760, 2394291520]

約数ペア:

[(1, 2394291520), (2, 1197145760), (4, 598572880), (5, 478858304), (8, 299286440), (10, 239429152), (16, 149643220), (20, 119714576), (32, 74821610), (40, 59857288), (64, 37410805), (80, 29928644), (160, 14964322), (320, 7482161)]