2022993931

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{757}}^1\times {\mathrm{1321}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 2461098656

約数和(自身を除く): 438104725

約数列:

[1, 7, 17, 119, 289, 757, 1321, 2023, 5299, 9247, 12869, 22457, 90083, 157199, 218773, 381769, 999997, 1531411, 2672383, 6999979, 16999949, 118999643, 288999133, 2022993931]

約数ペア:

[(1, 2022993931), (7, 288999133), (17, 118999643), (119, 16999949), (289, 6999979), (757, 2672383), (1321, 1531411), (2023, 999997), (5299, 381769), (9247, 218773), (12869, 157199), (22457, 90083)]