2393133029

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 2840532480

約数和(自身を除く): 447399451

約数列:

[1, 7, 61, 71, 193, 409, 427, 497, 1351, 2863, 4331, 11773, 13703, 24949, 29039, 30317, 78937, 82411, 95921, 174643, 203273, 552559, 835883, 1771379, 4815157, 5604527, 5851181, 12399653, 33706099, 39231689, 341876147, 2393133029]

約数ペア:

[(1, 2393133029), (7, 341876147), (61, 39231689), (71, 33706099), (193, 12399653), (409, 5851181), (427, 5604527), (497, 4815157), (1351, 1771379), (2863, 835883), (4331, 552559), (11773, 203273), (13703, 174643), (24949, 95921), (29039, 82411), (30317, 78937)]