2046393902

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{319849}}^1$

素因数の和:320315

約数の個数: 16

約数和(自身を含む): 3515791200

約数和(自身を除く): 1469397298

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 319849, 639698, 2238943, 4477886, 146170993, 292341986, 1023196951, 2046393902]

約数ペア:

[(1, 2046393902), (2, 1023196951), (7, 292341986), (14, 146170993), (457, 4477886), (914, 2238943), (3199, 639698), (6398, 319849)]