990661524

素因数分解:

$2^2\times 3^1\times {\mathrm{82555127}}^1$

素因数の和:82555134

約数の個数: 12

約数和(自身を含む): 2311543584

約数和(自身を除く): 1320882060

約数列:

[1, 2, 3, 4, 6, 12, 82555127, 165110254, 247665381, 330220508, 495330762, 990661524]

約数ペア:

[(1, 990661524), (2, 495330762), (3, 330220508), (4, 247665381), (6, 165110254), (12, 82555127)]