2616181644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{256187}}^1$

素因数の和:256254

約数の個数: 48

約数和(自身を含む): 6542016768

約数和(自身を除く): 3925835124

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 256187, 512374, 768561, 1024748, 1537122, 3074244, 5892301, 9478919, 11784602, 17676903, 18957838, 23569204, 28436757, 35353806, 37915676, 56873514, 70707612, 113747028, 218015137, 436030274, 654045411, 872060548, 1308090822, 2616181644]

約数ペア:

[(1, 2616181644), (2, 1308090822), (3, 872060548), (4, 654045411), (6, 436030274), (12, 218015137), (23, 113747028), (37, 70707612), (46, 56873514), (69, 37915676), (74, 35353806), (92, 28436757), (111, 23569204), (138, 18957838), (148, 17676903), (222, 11784602), (276, 9478919), (444, 5892301), (851, 3074244), (1702, 1537122), (2553, 1024748), (3404, 768561), (5106, 512374), (10212, 256187)]