20148180636

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{6689303}}^1$

素因数の和:6689561

約数の個数: 24

約数和(自身を含む): 47199729024

約数和(自身を除く): 27051548388

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 6689303, 13378606, 20067909, 26757212, 40135818, 80271636, 1679015053, 3358030106, 5037045159, 6716060212, 10074090318, 20148180636]

約数ペア:

[(1, 20148180636), (2, 10074090318), (3, 6716060212), (4, 5037045159), (6, 3358030106), (12, 1679015053), (251, 80271636), (502, 40135818), (753, 26757212), (1004, 20067909), (1506, 13378606), (3012, 6689303)]