2019133636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{658127}}^1$

素因数の和:658203

約数の個数: 24

約数和(自身を含む): 3869792640

約数和(自身を除く): 1850659004

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 658127, 1316254, 2632508, 8555651, 17111302, 34222604, 38829493, 77658986, 155317972, 504783409, 1009566818, 2019133636]

約数ペア:

[(1, 2019133636), (2, 1009566818), (4, 504783409), (13, 155317972), (26, 77658986), (52, 38829493), (59, 34222604), (118, 17111302), (236, 8555651), (767, 2632508), (1534, 1316254), (3068, 658127)]