2027278976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{510907}}^1$

素因数の和:510952

約数の個数: 32

約数和(自身を含む): 4169009280

約数和(自身を除く): 2141730304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 510907, 1021814, 2043628, 4087256, 8174512, 15838117, 16349024, 31676234, 32698048, 63352468, 65396096, 126704936, 253409872, 506819744, 1013639488, 2027278976]

約数ペア:

[(1, 2027278976), (2, 1013639488), (4, 506819744), (8, 253409872), (16, 126704936), (31, 65396096), (32, 63352468), (62, 32698048), (64, 31676234), (124, 16349024), (128, 15838117), (248, 8174512), (496, 4087256), (992, 2043628), (1984, 1021814), (3968, 510907)]