2028906567

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{110129}}^1$

素因数の和:110247

約数の個数: 24

約数和(自身を含む): 3092450400

約数和(自身を除く): 1063543833

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 110129, 330387, 991161, 2532967, 7598901, 9801481, 22796703, 29404443, 88213329, 225434063, 676302189, 2028906567]

約数ペア:

[(1, 2028906567), (3, 676302189), (9, 225434063), (23, 88213329), (69, 29404443), (89, 22796703), (207, 9801481), (267, 7598901), (801, 2532967), (2047, 991161), (6141, 330387), (18423, 110129)]