2746231490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2162387}}^1$

素因数の和:2162521

約数の個数: 16

約数和(自身を含む): 4982141952

約数和(自身を除く): 2235910462

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2162387, 4324774, 10811935, 21623870, 274623149, 549246298, 1373115745, 2746231490]

約数ペア:

[(1, 2746231490), (2, 1373115745), (5, 549246298), (10, 274623149), (127, 21623870), (254, 10811935), (635, 4324774), (1270, 2162387)]