2513756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 5324256

約数和(自身を除く): 2810500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5281, 10562, 21124, 36967, 73934, 89777, 147868, 179554, 359108, 628439, 1256878, 2513756]

約数ペア:

[(1, 2513756), (2, 1256878), (4, 628439), (7, 359108), (14, 179554), (17, 147868), (28, 89777), (34, 73934), (68, 36967), (119, 21124), (238, 10562), (476, 5281)]