2821979136

素因数分解:

$2^{10}\times 3^1\times {\mathrm{918613}}^1$

素因数の和:918636

約数の個数: 44

約数和(自身を含む): 7521611432

約数和(自身を除く): 4699632296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 918613, 1837226, 2755839, 3674452, 5511678, 7348904, 11023356, 14697808, 22046712, 29395616, 44093424, 58791232, 88186848, 117582464, 176373696, 235164928, 352747392, 470329856, 705494784, 940659712, 1410989568, 2821979136]

約数ペア:

[(1, 2821979136), (2, 1410989568), (3, 940659712), (4, 705494784), (6, 470329856), (8, 352747392), (12, 235164928), (16, 176373696), (24, 117582464), (32, 88186848), (48, 58791232), (64, 44093424), (96, 29395616), (128, 22046712), (192, 14697808), (256, 11023356), (384, 7348904), (512, 5511678), (768, 3674452), (1024, 2755839), (1536, 1837226), (3072, 918613)]