6728330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 13931136

約数和(自身を除く): 7202806

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 347, 554, 694, 1385, 1735, 1939, 2429, 2770, 3470, 3878, 4858, 9695, 12145, 19390, 24290, 96119, 192238, 480595, 672833, 961190, 1345666, 3364165, 6728330]

約数ペア:

[(1, 6728330), (2, 3364165), (5, 1345666), (7, 961190), (10, 672833), (14, 480595), (35, 192238), (70, 96119), (277, 24290), (347, 19390), (554, 12145), (694, 9695), (1385, 4858), (1735, 3878), (1939, 3470), (2429, 2770)]