2731434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19793}}^1$

素因数の和:19821

約数の個数: 16

約数和(自身を含む): 5700672

約数和(自身を除く): 2969238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 19793, 39586, 59379, 118758, 455239, 910478, 1365717, 2731434]

約数ペア:

[(1, 2731434), (2, 1365717), (3, 910478), (6, 455239), (23, 118758), (46, 59379), (69, 39586), (138, 19793)]