2049708672

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53917}}^1$

素因数の和:53951

約数の個数: 128

約数和(自身を含む): 6599563200

約数和(自身を除く): 4549854528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 38016, 53917, 107834, 161751, 215668, 323502, 431336, 485253, 593087, 647004, 862672, 970506, 1186174, 1294008, 1455759, 1725344, 1779261, 1941012, 2372348, 2588016, 2911518, 3450688, 3558522, 3882024, 4744696, 5176032, 5337783, 5823036, 6901376, 7117044, 7764048, 9489392, 10352064, 10675566, 11646072, 14234088, 15528096, 16013349, 18978784, 20704128, 21351132, 23292144, 28468176, 31056192, 32026698, 37957568, 42702264, 46584288, 56936352, 62112384, 64053396, 75915136, 85404528, 93168576, 113872704, 128106792, 170809056, 186337152, 227745408, 256213584, 341618112, 512427168, 683236224, 1024854336, 2049708672]

約数ペア:

[(1, 2049708672), (2, 1024854336), (3, 683236224), (4, 512427168), (6, 341618112), (8, 256213584), (9, 227745408), (11, 186337152), (12, 170809056), (16, 128106792), (18, 113872704), (22, 93168576), (24, 85404528), (27, 75915136), (32, 64053396), (33, 62112384), (36, 56936352), (44, 46584288), (48, 42702264), (54, 37957568), (64, 32026698), (66, 31056192), (72, 28468176), (88, 23292144), (96, 21351132), (99, 20704128), (108, 18978784), (128, 16013349), (132, 15528096), (144, 14234088), (176, 11646072), (192, 10675566), (198, 10352064), (216, 9489392), (264, 7764048), (288, 7117044), (297, 6901376), (352, 5823036), (384, 5337783), (396, 5176032), (432, 4744696), (528, 3882024), (576, 3558522), (594, 3450688), (704, 2911518), (792, 2588016), (864, 2372348), (1056, 1941012), (1152, 1779261), (1188, 1725344), (1408, 1455759), (1584, 1294008), (1728, 1186174), (2112, 970506), (2376, 862672), (3168, 647004), (3456, 593087), (4224, 485253), (4752, 431336), (6336, 323502), (9504, 215668), (12672, 161751), (19008, 107834), (38016, 53917)]