2081536

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 4267872

約数和(自身を除く): 2186336

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 173, 188, 256, 346, 376, 692, 752, 1384, 1504, 2768, 3008, 5536, 6016, 8131, 11072, 12032, 16262, 22144, 32524, 44288, 65048, 130096, 260192, 520384, 1040768, 2081536]

約数ペア:

[(1, 2081536), (2, 1040768), (4, 520384), (8, 260192), (16, 130096), (32, 65048), (47, 44288), (64, 32524), (94, 22144), (128, 16262), (173, 12032), (188, 11072), (256, 8131), (346, 6016), (376, 5536), (692, 3008), (752, 2768), (1384, 1504)]