2584855001521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{325571}}^1$

素因数の和:326137

約数の個数: 24

約数和(自身を含む): 2831226203520

約数和(自身を除く): 246371201999

約数列:

[1, 13, 109, 169, 431, 1417, 5603, 18421, 46979, 72839, 325571, 610727, 4232423, 7939451, 35487239, 55021499, 140321101, 461334107, 1824174313, 5997343391, 15295000009, 23714266069, 198835000117, 2584855001521]

約数ペア:

[(1, 2584855001521), (13, 198835000117), (109, 23714266069), (169, 15295000009), (431, 5997343391), (1417, 1824174313), (5603, 461334107), (18421, 140321101), (46979, 55021499), (72839, 35487239), (325571, 7939451), (610727, 4232423)]