20120512495

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1076827}}^1$

素因数の和:1076970

約数の個数: 16

約数和(自身を含む): 25042711968

約数和(自身を除く): 4922199473

約数列:

[1, 5, 37, 101, 185, 505, 3737, 18685, 1076827, 5384135, 39842599, 108759527, 199212995, 543797635, 4024102499, 20120512495]

約数ペア:

[(1, 20120512495), (5, 4024102499), (37, 543797635), (101, 199212995), (185, 108759527), (505, 39842599), (3737, 5384135), (18685, 1076827)]