2120385536

素因数分解:

$2^{10}\times {\mathrm{281}}^1\times {\mathrm{7369}}^1$

素因数の和:7670

約数の個数: 44

約数和(自身を含む): 4254361980

約数和(自身を除く): 2133976444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 512, 562, 1024, 1124, 2248, 4496, 7369, 8992, 14738, 17984, 29476, 35968, 58952, 71936, 117904, 143872, 235808, 287744, 471616, 943232, 1886464, 2070689, 3772928, 4141378, 7545856, 8282756, 16565512, 33131024, 66262048, 132524096, 265048192, 530096384, 1060192768, 2120385536]

約数ペア:

[(1, 2120385536), (2, 1060192768), (4, 530096384), (8, 265048192), (16, 132524096), (32, 66262048), (64, 33131024), (128, 16565512), (256, 8282756), (281, 7545856), (512, 4141378), (562, 3772928), (1024, 2070689), (1124, 1886464), (2248, 943232), (4496, 471616), (7369, 287744), (8992, 235808), (14738, 143872), (17984, 117904), (29476, 71936), (35968, 58952)]