2135296

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 4496800

約数和(自身を除く): 2361504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 439, 608, 878, 1216, 1756, 2432, 3512, 4864, 7024, 8341, 14048, 16682, 28096, 33364, 56192, 66728, 112384, 133456, 266912, 533824, 1067648, 2135296]

約数ペア:

[(1, 2135296), (2, 1067648), (4, 533824), (8, 266912), (16, 133456), (19, 112384), (32, 66728), (38, 56192), (64, 33364), (76, 28096), (128, 16682), (152, 14048), (256, 8341), (304, 7024), (439, 4864), (608, 3512), (878, 2432), (1216, 1756)]