2142018

素因数分解:

$2^1\times 3^3\times {\mathrm{39667}}^1$

素因数の和:39678

約数の個数: 16

約数和(自身を含む): 4760160

約数和(自身を除く): 2618142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 39667, 79334, 119001, 238002, 357003, 714006, 1071009, 2142018]

約数ペア:

[(1, 2142018), (2, 1071009), (3, 714006), (6, 357003), (9, 238002), (18, 119001), (27, 79334), (54, 39667)]