2428305279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2505991}}^1$

素因数の和:2506030

約数の個数: 16

約数和(自身を含む): 3608628480

約数和(自身を除く): 1180323201

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2505991, 7517973, 42601847, 47613829, 127805541, 142841487, 809435093, 2428305279]

約数ペア:

[(1, 2428305279), (3, 809435093), (17, 142841487), (19, 127805541), (51, 47613829), (57, 42601847), (323, 7517973), (969, 2505991)]