2021848194

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3091511}}^1$

素因数の和:3091625

約数の個数: 16

約数和(自身を含む): 4080795840

約数和(自身を除く): 2058947646

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 3091511, 6183022, 9274533, 18549066, 336974699, 673949398, 1010924097, 2021848194]

約数ペア:

[(1, 2021848194), (2, 1010924097), (3, 673949398), (6, 336974699), (109, 18549066), (218, 9274533), (327, 6183022), (654, 3091511)]