2127609856

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 4529710080

約数和(自身を除く): 2402100224

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 71, 118, 124, 128, 142, 236, 248, 256, 284, 472, 496, 512, 568, 944, 992, 1024, 1136, 1829, 1888, 1984, 2048, 2201, 2272, 3658, 3776, 3968, 4096, 4189, 4402, 4544, 7316, 7552, 7936, 8192, 8378, 8804, 9088, 14632, 15104, 15872, 16384, 16756, 17608, 18176, 29264, 30208, 31744, 33512, 35216, 36352, 58528, 60416, 63488, 67024, 70432, 72704, 117056, 120832, 126976, 129859, 134048, 140864, 145408, 234112, 241664, 253952, 259718, 268096, 281728, 290816, 468224, 483328, 507904, 519436, 536192, 563456, 581632, 936448, 966656, 1038872, 1072384, 1126912, 1163264, 1872896, 2077744, 2144768, 2253824, 3745792, 4155488, 4289536, 4507648, 7491584, 8310976, 8579072, 9015296, 14983168, 16621952, 17158144, 18030592, 29966336, 33243904, 34316288, 36061184, 66487808, 68632576, 132975616, 265951232, 531902464, 1063804928, 2127609856]

約数ペア:

[(1, 2127609856), (2, 1063804928), (4, 531902464), (8, 265951232), (16, 132975616), (31, 68632576), (32, 66487808), (59, 36061184), (62, 34316288), (64, 33243904), (71, 29966336), (118, 18030592), (124, 17158144), (128, 16621952), (142, 14983168), (236, 9015296), (248, 8579072), (256, 8310976), (284, 7491584), (472, 4507648), (496, 4289536), (512, 4155488), (568, 3745792), (944, 2253824), (992, 2144768), (1024, 2077744), (1136, 1872896), (1829, 1163264), (1888, 1126912), (1984, 1072384), (2048, 1038872), (2201, 966656), (2272, 936448), (3658, 581632), (3776, 563456), (3968, 536192), (4096, 519436), (4189, 507904), (4402, 483328), (4544, 468224), (7316, 290816), (7552, 281728), (7936, 268096), (8192, 259718), (8378, 253952), (8804, 241664), (9088, 234112), (14632, 145408), (15104, 140864), (15872, 134048), (16384, 129859), (16756, 126976), (17608, 120832), (18176, 117056), (29264, 72704), (30208, 70432), (31744, 67024), (33512, 63488), (35216, 60416), (36352, 58528)]