2009432018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{12899}}^1$

素因数の和:13082

約数の個数: 32

約数和(自身を含む): 3367828800

約数和(自身を除く): 1358396782

約数列:

[1, 2, 11, 22, 73, 97, 146, 194, 803, 1067, 1606, 2134, 7081, 12899, 14162, 25798, 77891, 141889, 155782, 283778, 941627, 1251203, 1883254, 2502406, 10357897, 13763233, 20715794, 27526466, 91337819, 182675638, 1004716009, 2009432018]

約数ペア:

[(1, 2009432018), (2, 1004716009), (11, 182675638), (22, 91337819), (73, 27526466), (97, 20715794), (146, 13763233), (194, 10357897), (803, 2502406), (1067, 1883254), (1606, 1251203), (2134, 941627), (7081, 283778), (12899, 155782), (14162, 141889), (25798, 77891)]