2016501306

素因数分解:

$2^1\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{207331}}^1$

素因数の和:208957

約数の個数: 16

約数和(自身を含む): 4035510048

約数和(自身を除く): 2019008742

約数列:

[1, 2, 3, 6, 1621, 3242, 4863, 9726, 207331, 414662, 621993, 1243986, 336083551, 672167102, 1008250653, 2016501306]

約数ペア:

[(1, 2016501306), (2, 1008250653), (3, 672167102), (6, 336083551), (1621, 1243986), (3242, 621993), (4863, 414662), (9726, 207331)]