2019947958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16031333}}^1$

素因数の和:16031348

約数の個数: 24

約数和(自身を含む): 5001776208

約数和(自身を除く): 2981828250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16031333, 32062666, 48093999, 96187998, 112219331, 144281997, 224438662, 288563994, 336657993, 673315986, 1009973979, 2019947958]

約数ペア:

[(1, 2019947958), (2, 1009973979), (3, 673315986), (6, 336657993), (7, 288563994), (9, 224438662), (14, 144281997), (18, 112219331), (21, 96187998), (42, 48093999), (63, 32062666), (126, 16031333)]