2131842048

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{99137}}^1$

素因数の和:99167

約数の個数: 88

約数和(自身を含む): 6493935552

約数和(自身を除く): 4362093504

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, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 99137, 198274, 297411, 396548, 594822, 693959, 793096, 1189644, 1387918, 1586192, 2081877, 2379288, 2775836, 3172384, 4163754, 4758576, 5551672, 6344768, 8327508, 9517152, 11103344, 12689536, 16655016, 19034304, 22206688, 25379072, 33310032, 38068608, 44413376, 50758144, 66620064, 76137216, 88826752, 101516288, 133240128, 152274432, 177653504, 266480256, 304548864, 355307008, 532960512, 710614016, 1065921024, 2131842048]

約数ペア:

[(1, 2131842048), (2, 1065921024), (3, 710614016), (4, 532960512), (6, 355307008), (7, 304548864), (8, 266480256), (12, 177653504), (14, 152274432), (16, 133240128), (21, 101516288), (24, 88826752), (28, 76137216), (32, 66620064), (42, 50758144), (48, 44413376), (56, 38068608), (64, 33310032), (84, 25379072), (96, 22206688), (112, 19034304), (128, 16655016), (168, 12689536), (192, 11103344), (224, 9517152), (256, 8327508), (336, 6344768), (384, 5551672), (448, 4758576), (512, 4163754), (672, 3172384), (768, 2775836), (896, 2379288), (1024, 2081877), (1344, 1586192), (1536, 1387918), (1792, 1189644), (2688, 793096), (3072, 693959), (3584, 594822), (5376, 396548), (7168, 297411), (10752, 198274), (21504, 99137)]