2490468

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 5892768

約数和(自身を除く): 3402300

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2843, 5686, 8529, 11372, 17058, 34116, 207539, 415078, 622617, 830156, 1245234, 2490468]

約数ペア:

[(1, 2490468), (2, 1245234), (3, 830156), (4, 622617), (6, 415078), (12, 207539), (73, 34116), (146, 17058), (219, 11372), (292, 8529), (438, 5686), (876, 2843)]