2009079842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{15737}}^1$

素因数の和:16586

約数の個数: 32

約数和(自身を含む): 3762011520

約数和(自身を除く): 1752931678

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 829, 1658, 5803, 9119, 11606, 15737, 18238, 31474, 63833, 110159, 127666, 173107, 220318, 346214, 1211749, 2423498, 13045973, 26091946, 91321811, 143505703, 182643622, 287011406, 1004539921, 2009079842]

約数ペア:

[(1, 2009079842), (2, 1004539921), (7, 287011406), (11, 182643622), (14, 143505703), (22, 91321811), (77, 26091946), (154, 13045973), (829, 2423498), (1658, 1211749), (5803, 346214), (9119, 220318), (11606, 173107), (15737, 127666), (18238, 110159), (31474, 63833)]