2124650451

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{61729}}^1$

素因数の和:61899

約数の個数: 32

約数和(自身を含む): 3555648000

約数和(自身を除く): 1430997549

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1639, 3129, 4917, 11473, 34419, 61729, 185187, 432103, 679019, 1296309, 2037057, 4753133, 9197621, 14259399, 27592863, 64383347, 101173831, 193150041, 303521493, 708216817, 2124650451]

約数ペア:

[(1, 2124650451), (3, 708216817), (7, 303521493), (11, 193150041), (21, 101173831), (33, 64383347), (77, 27592863), (149, 14259399), (231, 9197621), (447, 4753133), (1043, 2037057), (1639, 1296309), (3129, 679019), (4917, 432103), (11473, 185187), (34419, 61729)]