2001574134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{5821}}^1$

素因数の和:8565

約数の個数: 48

約数和(自身を含む): 4958946720

約数和(自身を除く): 2957372586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2729, 5458, 5821, 8187, 11642, 16374, 17463, 19103, 24561, 34926, 38206, 40747, 49122, 52389, 57309, 81494, 104778, 114618, 122241, 171927, 244482, 343854, 366723, 733446, 15885509, 31771018, 47656527, 95313054, 111198563, 142969581, 222397126, 285939162, 333595689, 667191378, 1000787067, 2001574134]

約数ペア:

[(1, 2001574134), (2, 1000787067), (3, 667191378), (6, 333595689), (7, 285939162), (9, 222397126), (14, 142969581), (18, 111198563), (21, 95313054), (42, 47656527), (63, 31771018), (126, 15885509), (2729, 733446), (5458, 366723), (5821, 343854), (8187, 244482), (11642, 171927), (16374, 122241), (17463, 114618), (19103, 104778), (24561, 81494), (34926, 57309), (38206, 52389), (40747, 49122)]