1929977856

素因数分解:

$2^{13}\times 3^2\times {\mathrm{26177}}^1$

素因数の和:26209

約数の個数: 84

約数和(自身を含む): 5575364262

約数和(自身を除く): 3645386406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 18432, 24576, 26177, 36864, 52354, 73728, 78531, 104708, 157062, 209416, 235593, 314124, 418832, 471186, 628248, 837664, 942372, 1256496, 1675328, 1884744, 2512992, 3350656, 3769488, 5025984, 6701312, 7538976, 10051968, 13402624, 15077952, 20103936, 26805248, 30155904, 40207872, 53610496, 60311808, 80415744, 107220992, 120623616, 160831488, 214441984, 241247232, 321662976, 482494464, 643325952, 964988928, 1929977856]

約数ペア:

[(1, 1929977856), (2, 964988928), (3, 643325952), (4, 482494464), (6, 321662976), (8, 241247232), (9, 214441984), (12, 160831488), (16, 120623616), (18, 107220992), (24, 80415744), (32, 60311808), (36, 53610496), (48, 40207872), (64, 30155904), (72, 26805248), (96, 20103936), (128, 15077952), (144, 13402624), (192, 10051968), (256, 7538976), (288, 6701312), (384, 5025984), (512, 3769488), (576, 3350656), (768, 2512992), (1024, 1884744), (1152, 1675328), (1536, 1256496), (2048, 942372), (2304, 837664), (3072, 628248), (4096, 471186), (4608, 418832), (6144, 314124), (8192, 235593), (9216, 209416), (12288, 157062), (18432, 104708), (24576, 78531), (26177, 73728), (36864, 52354)]