2011680384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1021}}^1$

素因数の和:1778

約数の個数: 128

約数和(自身を含む): 6121207680

約数和(自身を除く): 4109527296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 733, 896, 1021, 1344, 1466, 2042, 2199, 2688, 2932, 3063, 4084, 4398, 5131, 5864, 6126, 7147, 8168, 8796, 10262, 11728, 12252, 14294, 15393, 16336, 17592, 20524, 21441, 23456, 24504, 28588, 30786, 32672, 35184, 41048, 42882, 46912, 49008, 57176, 61572, 65344, 70368, 82096, 85764, 93824, 98016, 114352, 123144, 130688, 140736, 164192, 171528, 196032, 228704, 246288, 281472, 328384, 343056, 392064, 457408, 492576, 656768, 686112, 748393, 914816, 985152, 1372224, 1496786, 1970304, 2245179, 2744448, 2993572, 4490358, 5238751, 5987144, 8980716, 10477502, 11974288, 15716253, 17961432, 20955004, 23948576, 31432506, 35922864, 41910008, 47897152, 62865012, 71845728, 83820016, 95794304, 125730024, 143691456, 167640032, 251460048, 287382912, 335280064, 502920096, 670560128, 1005840192, 2011680384]

約数ペア:

[(1, 2011680384), (2, 1005840192), (3, 670560128), (4, 502920096), (6, 335280064), (7, 287382912), (8, 251460048), (12, 167640032), (14, 143691456), (16, 125730024), (21, 95794304), (24, 83820016), (28, 71845728), (32, 62865012), (42, 47897152), (48, 41910008), (56, 35922864), (64, 31432506), (84, 23948576), (96, 20955004), (112, 17961432), (128, 15716253), (168, 11974288), (192, 10477502), (224, 8980716), (336, 5987144), (384, 5238751), (448, 4490358), (672, 2993572), (733, 2744448), (896, 2245179), (1021, 1970304), (1344, 1496786), (1466, 1372224), (2042, 985152), (2199, 914816), (2688, 748393), (2932, 686112), (3063, 656768), (4084, 492576), (4398, 457408), (5131, 392064), (5864, 343056), (6126, 328384), (7147, 281472), (8168, 246288), (8796, 228704), (10262, 196032), (11728, 171528), (12252, 164192), (14294, 140736), (15393, 130688), (16336, 123144), (17592, 114352), (20524, 98016), (21441, 93824), (23456, 85764), (24504, 82096), (28588, 70368), (30786, 65344), (32672, 61572), (35184, 57176), (41048, 49008), (42882, 46912)]