520023119036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6842409461}}^1$

素因数の和:6842409484

約数の個数: 12

約数和(自身を含む): 957937324680

約数和(自身を除く): 437914205644

約数列:

[1, 2, 4, 19, 38, 76, 6842409461, 13684818922, 27369637844, 130005779759, 260011559518, 520023119036]

約数ペア:

[(1, 520023119036), (2, 260011559518), (4, 130005779759), (19, 27369637844), (38, 13684818922), (76, 6842409461)]