2058875728

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8783}}^1$

素因数の和:8841

約数の個数: 120

約数和(自身を含む): 5215166208

約数和(自身を除く): 3156290480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 299, 322, 364, 368, 392, 598, 637, 644, 728, 784, 1127, 1196, 1274, 1288, 1456, 2093, 2254, 2392, 2548, 2576, 4186, 4508, 4784, 5096, 8372, 8783, 9016, 10192, 14651, 16744, 17566, 18032, 29302, 33488, 35132, 58604, 61481, 70264, 114179, 117208, 122962, 140528, 202009, 228358, 234416, 245924, 404018, 430367, 456716, 491848, 799253, 808036, 860734, 913432, 983696, 1414063, 1598506, 1616072, 1721468, 1826864, 2626117, 2828126, 3197012, 3232144, 3442936, 5252234, 5594771, 5656252, 6394024, 6885872, 9898441, 10504468, 11189542, 11312504, 12788048, 18382819, 19796882, 21008936, 22379084, 22625008, 36765638, 39593764, 42017872, 44758168, 73531276, 79187528, 89516336, 128679733, 147062552, 158375056, 257359466, 294125104, 514718932, 1029437864, 2058875728]

約数ペア:

[(1, 2058875728), (2, 1029437864), (4, 514718932), (7, 294125104), (8, 257359466), (13, 158375056), (14, 147062552), (16, 128679733), (23, 89516336), (26, 79187528), (28, 73531276), (46, 44758168), (49, 42017872), (52, 39593764), (56, 36765638), (91, 22625008), (92, 22379084), (98, 21008936), (104, 19796882), (112, 18382819), (161, 12788048), (182, 11312504), (184, 11189542), (196, 10504468), (208, 9898441), (299, 6885872), (322, 6394024), (364, 5656252), (368, 5594771), (392, 5252234), (598, 3442936), (637, 3232144), (644, 3197012), (728, 2828126), (784, 2626117), (1127, 1826864), (1196, 1721468), (1274, 1616072), (1288, 1598506), (1456, 1414063), (2093, 983696), (2254, 913432), (2392, 860734), (2548, 808036), (2576, 799253), (4186, 491848), (4508, 456716), (4784, 430367), (5096, 404018), (8372, 245924), (8783, 234416), (9016, 228358), (10192, 202009), (14651, 140528), (16744, 122962), (17566, 117208), (18032, 114179), (29302, 70264), (33488, 61481), (35132, 58604)]