2019674745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4080151}}^1$

素因数の和:4080173

約数の個数: 24

約数和(自身を含む): 3819022272

約数和(自身を除く): 1799347527

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4080151, 12240453, 20400755, 36721359, 44881661, 61202265, 134644983, 183606795, 224408305, 403934949, 673224915, 2019674745]

約数ペア:

[(1, 2019674745), (3, 673224915), (5, 403934949), (9, 224408305), (11, 183606795), (15, 134644983), (33, 61202265), (45, 44881661), (55, 36721359), (99, 20400755), (165, 12240453), (495, 4080151)]