2869251844

素因数分解:

$2^2\times {\mathrm{1987}}^1\times {\mathrm{361003}}^1$

素因数の和:362994

約数の個数: 12

約数和(自身を含む): 5023731664

約数和(自身を除く): 2154479820

約数列:

[1, 2, 4, 1987, 3974, 7948, 361003, 722006, 1444012, 717312961, 1434625922, 2869251844]

約数ペア:

[(1, 2869251844), (2, 1434625922), (4, 717312961), (1987, 1444012), (3974, 722006), (7948, 361003)]