2487425790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1\times {\mathrm{937}}^1$

素因数の和:1881

約数の個数: 64

約数和(自身を含む): 6039339264

約数和(自身を除く): 3551913474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 827, 937, 1070, 1605, 1654, 1874, 2481, 2811, 3210, 4135, 4685, 4962, 5622, 8270, 9370, 12405, 14055, 24810, 28110, 88489, 100259, 176978, 200518, 265467, 300777, 442445, 501295, 530934, 601554, 774899, 884890, 1002590, 1327335, 1503885, 1549798, 2324697, 2654670, 3007770, 3874495, 4649394, 7748990, 11623485, 23246970, 82914193, 165828386, 248742579, 414570965, 497485158, 829141930, 1243712895, 2487425790]

約数ペア:

[(1, 2487425790), (2, 1243712895), (3, 829141930), (5, 497485158), (6, 414570965), (10, 248742579), (15, 165828386), (30, 82914193), (107, 23246970), (214, 11623485), (321, 7748990), (535, 4649394), (642, 3874495), (827, 3007770), (937, 2654670), (1070, 2324697), (1605, 1549798), (1654, 1503885), (1874, 1327335), (2481, 1002590), (2811, 884890), (3210, 774899), (4135, 601554), (4685, 530934), (4962, 501295), (5622, 442445), (8270, 300777), (9370, 265467), (12405, 200518), (14055, 176978), (24810, 100259), (28110, 88489)]