2116812

素因数分解:

$2^2\times 3^1\times {\mathrm{176401}}^1$

素因数の和:176408

約数の個数: 12

約数和(自身を含む): 4939256

約数和(自身を除く): 2822444

約数列:

[1, 2, 3, 4, 6, 12, 176401, 352802, 529203, 705604, 1058406, 2116812]

約数ペア:

[(1, 2116812), (2, 1058406), (3, 705604), (4, 529203), (6, 352802), (12, 176401)]