2665226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 4333824

約数和(自身を除く): 1668598

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1823, 3646, 30991, 61982, 78389, 156778, 1332613, 2665226]

約数ペア:

[(1, 2665226), (2, 1332613), (17, 156778), (34, 78389), (43, 61982), (86, 30991), (731, 3646), (1462, 1823)]