2017477839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{27917}}^1$

素因数の和:28059

約数の個数: 32

約数和(自身を含む): 3095547840

約数和(自身を除く): 1078070001

約数列:

[1, 3, 13, 17, 39, 51, 109, 221, 327, 663, 1417, 1853, 4251, 5559, 24089, 27917, 72267, 83751, 362921, 474589, 1088763, 1423767, 3042953, 6169657, 9128859, 18508971, 39558389, 51730201, 118675167, 155190603, 672492613, 2017477839]

約数ペア:

[(1, 2017477839), (3, 672492613), (13, 155190603), (17, 118675167), (39, 51730201), (51, 39558389), (109, 18508971), (221, 9128859), (327, 6169657), (663, 3042953), (1417, 1423767), (1853, 1088763), (4251, 474589), (5559, 362921), (24089, 83751), (27917, 72267)]