2040823088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2406631}}^1$

素因数の和:2406692

約数の個数: 20

約数和(自身を含む): 4028701968

約数和(自身を除く): 1987878880

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2406631, 4813262, 9626524, 19253048, 38506096, 127551443, 255102886, 510205772, 1020411544, 2040823088]

約数ペア:

[(1, 2040823088), (2, 1020411544), (4, 510205772), (8, 255102886), (16, 127551443), (53, 38506096), (106, 19253048), (212, 9626524), (424, 4813262), (848, 2406631)]