2018214982

素因数分解:

$2^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{71119}}^1$

素因数の和:73155

約数の個数: 16

約数和(自身を含む): 3461552640

約数和(自身を除く): 1443337658

約数列:

[1, 2, 7, 14, 2027, 4054, 14189, 28378, 71119, 142238, 497833, 995666, 144158213, 288316426, 1009107491, 2018214982]

約数ペア:

[(1, 2018214982), (2, 1009107491), (7, 288316426), (14, 144158213), (2027, 995666), (4054, 497833), (14189, 142238), (28378, 71119)]