2023642957

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1543}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 2497277952

約数和(自身を除く): 473634995

約数列:

[1, 7, 17, 103, 107, 119, 721, 749, 1543, 1751, 1819, 10801, 11021, 12257, 12733, 26231, 77147, 158929, 165101, 183617, 187357, 1112503, 1155707, 1311499, 2701793, 2806717, 17005403, 18912551, 19647019, 119037821, 289091851, 2023642957]

約数ペア:

[(1, 2023642957), (7, 289091851), (17, 119037821), (103, 19647019), (107, 18912551), (119, 17005403), (721, 2806717), (749, 2701793), (1543, 1311499), (1751, 1155707), (1819, 1112503), (10801, 187357), (11021, 183617), (12257, 165101), (12733, 158929), (26231, 77147)]