6931660

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 14676480

約数和(自身を除く): 7744820

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 2729, 5458, 10916, 13645, 27290, 54580, 346583, 693166, 1386332, 1732915, 3465830, 6931660]

約数ペア:

[(1, 6931660), (2, 3465830), (4, 1732915), (5, 1386332), (10, 693166), (20, 346583), (127, 54580), (254, 27290), (508, 13645), (635, 10916), (1270, 5458), (2540, 2729)]