514940410

素因数分解:

$2^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{29921}}^1$

素因数の和:31649

約数の個数: 16

約数和(自身を含む): 927462312

約数和(自身を除く): 412521902

約数列:

[1, 2, 5, 10, 1721, 3442, 8605, 17210, 29921, 59842, 149605, 299210, 51494041, 102988082, 257470205, 514940410]

約数ペア:

[(1, 514940410), (2, 257470205), (5, 102988082), (10, 51494041), (1721, 299210), (3442, 149605), (8605, 59842), (17210, 29921)]