2070305842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{17659}}^1$

素因数の和:17818

約数の個数: 24

約数和(自身を含む): 3435011280

約数和(自身を除く): 1364705438

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 5329, 10658, 17659, 35318, 58619, 117238, 194249, 388498, 1289107, 2578214, 14180177, 28360354, 94104811, 188209622, 1035152921, 2070305842]

約数ペア:

[(1, 2070305842), (2, 1035152921), (11, 188209622), (22, 94104811), (73, 28360354), (146, 14180177), (803, 2578214), (1606, 1289107), (5329, 388498), (10658, 194249), (17659, 117238), (35318, 58619)]