2047048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^2$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 3982230

約数和(自身を除く): 1935182

約数列:

[1, 2, 4, 8, 41, 79, 82, 158, 164, 316, 328, 632, 3239, 6241, 6478, 12482, 12956, 24964, 25912, 49928, 255881, 511762, 1023524, 2047048]

約数ペア:

[(1, 2047048), (2, 1023524), (4, 511762), (8, 255881), (41, 49928), (79, 25912), (82, 24964), (158, 12956), (164, 12482), (316, 6478), (328, 6241), (632, 3239)]