2872314

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 6536640

約数和(自身を除く): 3664326

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1237, 2322, 2474, 3711, 7422, 11133, 22266, 33399, 53191, 66798, 106382, 159573, 319146, 478719, 957438, 1436157, 2872314]

約数ペア:

[(1, 2872314), (2, 1436157), (3, 957438), (6, 478719), (9, 319146), (18, 159573), (27, 106382), (43, 66798), (54, 53191), (86, 33399), (129, 22266), (258, 11133), (387, 7422), (774, 3711), (1161, 2474), (1237, 2322)]