2016121936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7412213}}^1$

素因数の和:7412238

約数の個数: 20

約数和(自身を含む): 4136015412

約数和(自身を除く): 2119893476

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7412213, 14824426, 29648852, 59297704, 118595408, 126007621, 252015242, 504030484, 1008060968, 2016121936]

約数ペア:

[(1, 2016121936), (2, 1008060968), (4, 504030484), (8, 252015242), (16, 126007621), (17, 118595408), (34, 59297704), (68, 29648852), (136, 14824426), (272, 7412213)]