2022891081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{1493}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 2953387008

約数和(自身を除く): 930495927

約数列:

[1, 3, 17, 31, 51, 93, 527, 857, 1493, 1581, 2571, 4479, 14569, 25381, 26567, 43707, 46283, 76143, 79701, 138849, 451639, 786811, 1279501, 1354917, 2360433, 3838503, 21751517, 39664531, 65254551, 118993593, 674297027, 2022891081]

約数ペア:

[(1, 2022891081), (3, 674297027), (17, 118993593), (31, 65254551), (51, 39664531), (93, 21751517), (527, 3838503), (857, 2360433), (1493, 1354917), (1581, 1279501), (2571, 786811), (4479, 451639), (14569, 138849), (25381, 79701), (26567, 76143), (43707, 46283)]