2589860735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{164071}}^1$

素因数の和:164135

約数の個数: 32

約数和(自身を含む): 3969229824

約数和(自身を除く): 1379369089

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 15785, 164071, 820355, 1148497, 1804781, 5742485, 6726911, 9023905, 12633467, 33634555, 47088377, 63167335, 73996021, 235441885, 369980105, 517972147, 2589860735]

約数ペア:

[(1, 2589860735), (5, 517972147), (7, 369980105), (11, 235441885), (35, 73996021), (41, 63167335), (55, 47088377), (77, 33634555), (205, 12633467), (287, 9023905), (385, 6726911), (451, 5742485), (1435, 1804781), (2255, 1148497), (3157, 820355), (15785, 164071)]