2007298936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4564

約数の個数: 64

約数和(自身を含む): 4128122880

約数和(自身を除く): 2120823944

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 71, 94, 136, 142, 188, 284, 376, 568, 799, 1207, 1598, 2414, 3196, 3337, 4423, 4828, 6392, 6674, 8846, 9656, 13348, 17692, 26696, 35384, 56729, 75191, 113458, 150382, 207881, 226916, 300764, 314033, 415762, 453832, 601528, 628066, 831524, 1256132, 1663048, 2512264, 3533977, 5338561, 7067954, 10677122, 14135908, 14759551, 21354244, 28271816, 29519102, 42708488, 59038204, 118076408, 250912367, 501824734, 1003649468, 2007298936]

約数ペア:

[(1, 2007298936), (2, 1003649468), (4, 501824734), (8, 250912367), (17, 118076408), (34, 59038204), (47, 42708488), (68, 29519102), (71, 28271816), (94, 21354244), (136, 14759551), (142, 14135908), (188, 10677122), (284, 7067954), (376, 5338561), (568, 3533977), (799, 2512264), (1207, 1663048), (1598, 1256132), (2414, 831524), (3196, 628066), (3337, 601528), (4423, 453832), (4828, 415762), (6392, 314033), (6674, 300764), (8846, 226916), (9656, 207881), (13348, 150382), (17692, 113458), (26696, 75191), (35384, 56729)]