2125004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2617}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 4398240

約数和(自身を除く): 2273236

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2617, 5234, 10468, 18319, 36638, 73276, 75893, 151786, 303572, 531251, 1062502, 2125004]

約数ペア:

[(1, 2125004), (2, 1062502), (4, 531251), (7, 303572), (14, 151786), (28, 75893), (29, 73276), (58, 36638), (116, 18319), (203, 10468), (406, 5234), (812, 2617)]