3880242

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3034

約数の個数: 24

約数和(自身を含む): 8525244

約数和(自身を除く): 4645002

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2953, 5906, 8859, 17718, 26577, 53154, 215569, 431138, 646707, 1293414, 1940121, 3880242]

約数ペア:

[(1, 3880242), (2, 1940121), (3, 1293414), (6, 646707), (9, 431138), (18, 215569), (73, 53154), (146, 26577), (219, 17718), (438, 8859), (657, 5906), (1314, 2953)]