2814004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 5221440

約数和(自身を除く): 2407436

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 419, 838, 1676, 1679, 3358, 6716, 9637, 19274, 30587, 38548, 61174, 122348, 703501, 1407002, 2814004]

約数ペア:

[(1, 2814004), (2, 1407002), (4, 703501), (23, 122348), (46, 61174), (73, 38548), (92, 30587), (146, 19274), (292, 9637), (419, 6716), (838, 3358), (1676, 1679)]