2016446872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{73679}}^1$

素因数の和:74007

約数の個数: 32

約数和(自身を含む): 4137868800

約数和(自身を除く): 2121421928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1244, 2488, 3421, 6842, 13684, 27368, 73679, 147358, 294716, 589432, 810469, 1620938, 3241876, 6483752, 22914169, 45828338, 91656676, 183313352, 252055859, 504111718, 1008223436, 2016446872]

約数ペア:

[(1, 2016446872), (2, 1008223436), (4, 504111718), (8, 252055859), (11, 183313352), (22, 91656676), (44, 45828338), (88, 22914169), (311, 6483752), (622, 3241876), (1244, 1620938), (2488, 810469), (3421, 589432), (6842, 294716), (13684, 147358), (27368, 73679)]