2092508944

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{619819}}^1$

素因数の和:620038

約数の個数: 20

約数和(自身を含む): 4073457040

約数和(自身を除く): 1980948096

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 619819, 1239638, 2479276, 4958552, 9917104, 130781809, 261563618, 523127236, 1046254472, 2092508944]

約数ペア:

[(1, 2092508944), (2, 1046254472), (4, 523127236), (8, 261563618), (16, 130781809), (211, 9917104), (422, 4958552), (844, 2479276), (1688, 1239638), (3376, 619819)]