2420382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17539}}^1$

素因数の和:17567

約数の個数: 16

約数和(自身を含む): 5051520

約数和(自身を除く): 2631138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 17539, 35078, 52617, 105234, 403397, 806794, 1210191, 2420382]

約数ペア:

[(1, 2420382), (2, 1210191), (3, 806794), (6, 403397), (23, 105234), (46, 52617), (69, 35078), (138, 17539)]