2019048812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7639}}^1\times {\mathrm{6007}}^1$

素因数の和:13661

約数の個数: 24

約数和(自身を含む): 3855694080

約数和(自身を除く): 1836645268

約数列:

[1, 2, 4, 11, 22, 44, 6007, 7639, 12014, 15278, 24028, 30556, 66077, 84029, 132154, 168058, 264308, 336116, 45887473, 91774946, 183549892, 504762203, 1009524406, 2019048812]

約数ペア:

[(1, 2019048812), (2, 1009524406), (4, 504762203), (11, 183549892), (22, 91774946), (44, 45887473), (6007, 336116), (7639, 264308), (12014, 168058), (15278, 132154), (24028, 84029), (30556, 66077)]