2022971797

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1545433}}^1$

素因数の和:1545468

約数の個数: 16

約数和(自身を含む): 2670509952

約数和(自身を除く): 647538155

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1545433, 10818031, 16999763, 26272361, 118998341, 183906527, 288995971, 2022971797]

約数ペア:

[(1, 2022971797), (7, 288995971), (11, 183906527), (17, 118998341), (77, 26272361), (119, 16999763), (187, 10818031), (1309, 1545433)]