2080264312

素因数分解:

$2^3\times 7^1\times {\mathrm{37147577}}^1$

素因数の和:37147590

約数の個数: 16

約数和(自身を含む): 4457709360

約数和(自身を除く): 2377445048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37147577, 74295154, 148590308, 260033039, 297180616, 520066078, 1040132156, 2080264312]

約数ペア:

[(1, 2080264312), (2, 1040132156), (4, 520066078), (7, 297180616), (8, 260033039), (14, 148590308), (28, 74295154), (56, 37147577)]