2650851306

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{249187}}^1$

素因数の和:249395

約数の個数: 32

約数和(自身を含む): 5920706880

約数和(自身を除く): 3269855574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 249187, 498374, 747561, 1495122, 2242683, 4485366, 6728049, 13456098, 49089839, 98179678, 147269517, 294539034, 441808551, 883617102, 1325425653, 2650851306]

約数ペア:

[(1, 2650851306), (2, 1325425653), (3, 883617102), (6, 441808551), (9, 294539034), (18, 147269517), (27, 98179678), (54, 49089839), (197, 13456098), (394, 6728049), (591, 4485366), (1182, 2242683), (1773, 1495122), (3546, 747561), (5319, 498374), (10638, 249187)]