2021093558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{191791}}^1$

素因数の和:192283

約数の個数: 16

約数和(自身を含む): 3314165760

約数和(自身を除く): 1293072202

約数列:

[1, 2, 11, 22, 479, 958, 5269, 10538, 191791, 383582, 2109701, 4219402, 91867889, 183735778, 1010546779, 2021093558]

約数ペア:

[(1, 2021093558), (2, 1010546779), (11, 183735778), (22, 91867889), (479, 4219402), (958, 2109701), (5269, 383582), (10538, 191791)]