2912232290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{193247}}^1$

素因数の和:193402

約数の個数: 32

約数和(自身を含む): 5760336384

約数和(自身を除く): 2848104094

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 15070, 193247, 386494, 966235, 1932470, 2125717, 4251434, 10628585, 21257170, 26474839, 52949678, 132374195, 264748390, 291223229, 582446458, 1456116145, 2912232290]

約数ペア:

[(1, 2912232290), (2, 1456116145), (5, 582446458), (10, 291223229), (11, 264748390), (22, 132374195), (55, 52949678), (110, 26474839), (137, 21257170), (274, 10628585), (685, 4251434), (1370, 2125717), (1507, 1932470), (3014, 966235), (7535, 386494), (15070, 193247)]