2571162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 3096678

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 239, 326, 478, 489, 717, 978, 1434, 1793, 2629, 3586, 5258, 5379, 7887, 10758, 15774, 38957, 77914, 116871, 233742, 428527, 857054, 1285581, 2571162]

約数ペア:

[(1, 2571162), (2, 1285581), (3, 857054), (6, 428527), (11, 233742), (22, 116871), (33, 77914), (66, 38957), (163, 15774), (239, 10758), (326, 7887), (478, 5379), (489, 5258), (717, 3586), (978, 2629), (1434, 1793)]