2144210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12613}}^1$

素因数の和:12637

約数の個数: 16

約数和(自身を含む): 4086936

約数和(自身を除く): 1942726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12613, 25226, 63065, 126130, 214421, 428842, 1072105, 2144210]

約数ペア:

[(1, 2144210), (2, 1072105), (5, 428842), (10, 214421), (17, 126130), (34, 63065), (85, 25226), (170, 12613)]