2149681036374

素因数分解:

$2^1\times 3^8\times {\mathrm{4261}}^1\times {\mathrm{38447}}^1$

素因数の和:42734

約数の個数: 72

約数和(自身を含む): 4837797495648

約数和(自身を除く): 2688116459274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4261, 4374, 6561, 8522, 12783, 13122, 25566, 38349, 38447, 76698, 76894, 115047, 115341, 230094, 230682, 345141, 346023, 690282, 692046, 1035423, 1038069, 2070846, 2076138, 3106269, 3114207, 6212538, 6228414, 9318807, 9342621, 18637614, 18685242, 27956421, 28027863, 55912842, 56055726, 84083589, 163822667, 168167178, 252250767, 327645334, 491468001, 504501534, 982936002, 1474404003, 2948808006, 4423212009, 8846424018, 13269636027, 26539272054, 39808908081, 79617816162, 119426724243, 238853448486, 358280172729, 716560345458, 1074840518187, 2149681036374]

約数ペア:

[(1, 2149681036374), (2, 1074840518187), (3, 716560345458), (6, 358280172729), (9, 238853448486), (18, 119426724243), (27, 79617816162), (54, 39808908081), (81, 26539272054), (162, 13269636027), (243, 8846424018), (486, 4423212009), (729, 2948808006), (1458, 1474404003), (2187, 982936002), (4261, 504501534), (4374, 491468001), (6561, 327645334), (8522, 252250767), (12783, 168167178), (13122, 163822667), (25566, 84083589), (38349, 56055726), (38447, 55912842), (76698, 28027863), (76894, 27956421), (115047, 18685242), (115341, 18637614), (230094, 9342621), (230682, 9318807), (345141, 6228414), (346023, 6212538), (690282, 3114207), (692046, 3106269), (1035423, 2076138), (1038069, 2070846)]