2500389192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{108637}}^1$

素因数の和:108790

約数の個数: 64

約数和(自身を含む): 7196181120

約数和(自身を除く): 4695791928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 11508, 23016, 108637, 217274, 325911, 434548, 651822, 760459, 869096, 1303644, 1520918, 2281377, 2607288, 3041836, 4562754, 6083672, 9125508, 14883269, 18251016, 29766538, 44649807, 59533076, 89299614, 104182883, 119066152, 178599228, 208365766, 312548649, 357198456, 416731532, 625097298, 833463064, 1250194596, 2500389192]

約数ペア:

[(1, 2500389192), (2, 1250194596), (3, 833463064), (4, 625097298), (6, 416731532), (7, 357198456), (8, 312548649), (12, 208365766), (14, 178599228), (21, 119066152), (24, 104182883), (28, 89299614), (42, 59533076), (56, 44649807), (84, 29766538), (137, 18251016), (168, 14883269), (274, 9125508), (411, 6083672), (548, 4562754), (822, 3041836), (959, 2607288), (1096, 2281377), (1644, 1520918), (1918, 1303644), (2877, 869096), (3288, 760459), (3836, 651822), (5754, 434548), (7672, 325911), (11508, 217274), (23016, 108637)]