211821234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1858081}}^1$

素因数の和:1858105

約数の個数: 16

約数和(自身を含む): 445939680

約数和(自身を除く): 234118446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1858081, 3716162, 5574243, 11148486, 35303539, 70607078, 105910617, 211821234]

約数ペア:

[(1, 211821234), (2, 105910617), (3, 70607078), (6, 35303539), (19, 11148486), (38, 5574243), (57, 3716162), (114, 1858081)]