2688398488

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{365669}}^1$

素因数の和:366594

約数の個数: 16

約数和(自身を含む): 5046246000

約数和(自身を除く): 2357847512

約数列:

[1, 2, 4, 8, 919, 1838, 3676, 7352, 365669, 731338, 1462676, 2925352, 336049811, 672099622, 1344199244, 2688398488]

約数ペア:

[(1, 2688398488), (2, 1344199244), (4, 672099622), (8, 336049811), (919, 2925352), (1838, 1462676), (3676, 731338), (7352, 365669)]