2644896768

素因数分解:

$2^{10}\times 3^1\times {\mathrm{860969}}^1$

素因数の和:860992

約数の個数: 44

約数和(自身を含む): 7049622360

約数和(自身を除く): 4404725592

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, 860969, 1721938, 2582907, 3443876, 5165814, 6887752, 10331628, 13775504, 20663256, 27551008, 41326512, 55102016, 82653024, 110204032, 165306048, 220408064, 330612096, 440816128, 661224192, 881632256, 1322448384, 2644896768]

約数ペア:

[(1, 2644896768), (2, 1322448384), (3, 881632256), (4, 661224192), (6, 440816128), (8, 330612096), (12, 220408064), (16, 165306048), (24, 110204032), (32, 82653024), (48, 55102016), (64, 41326512), (96, 27551008), (128, 20663256), (192, 13775504), (256, 10331628), (384, 6887752), (512, 5165814), (768, 3443876), (1024, 2582907), (1536, 1721938), (3072, 860969)]