2507008714

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{9949}}^1$

素因数の和:10438

約数の個数: 32

約数和(自身を含む): 4413024000

約数和(自身を除く): 1906015286

約数列:

[1, 2, 7, 14, 41, 82, 287, 439, 574, 878, 3073, 6146, 9949, 17999, 19898, 35998, 69643, 125993, 139286, 251986, 407909, 815818, 2855363, 4367611, 5710726, 8735222, 30573277, 61146554, 179072051, 358144102, 1253504357, 2507008714]

約数ペア:

[(1, 2507008714), (2, 1253504357), (7, 358144102), (14, 179072051), (41, 61146554), (82, 30573277), (287, 8735222), (439, 5710726), (574, 4367611), (878, 2855363), (3073, 815818), (6146, 407909), (9949, 251986), (17999, 139286), (19898, 125993), (35998, 69643)]