2012805228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23961967}}^1$

素因数の和:23961981

約数の個数: 24

約数和(自身を含む): 5367480832

約数和(自身を除く): 3354675604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23961967, 47923934, 71885901, 95847868, 143771802, 167733769, 287543604, 335467538, 503201307, 670935076, 1006402614, 2012805228]

約数ペア:

[(1, 2012805228), (2, 1006402614), (3, 670935076), (4, 503201307), (6, 335467538), (7, 287543604), (12, 167733769), (14, 143771802), (21, 95847868), (28, 71885901), (42, 47923934), (84, 23961967)]