2088402760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2270003}}^1$

素因数の和:2270037

約数の個数: 32

約数和(自身を含む): 4903208640

約数和(自身を除く): 2814805880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2270003, 4540006, 9080012, 11350015, 18160024, 22700030, 45400060, 52210069, 90800120, 104420138, 208840276, 261050345, 417680552, 522100690, 1044201380, 2088402760]

約数ペア:

[(1, 2088402760), (2, 1044201380), (4, 522100690), (5, 417680552), (8, 261050345), (10, 208840276), (20, 104420138), (23, 90800120), (40, 52210069), (46, 45400060), (92, 22700030), (115, 18160024), (184, 11350015), (230, 9080012), (460, 4540006), (920, 2270003)]