2012367273

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5043527}}^1$

素因数の和:5043556

約数の個数: 16

約数和(自身を含む): 3227857920

約数和(自身を除く): 1215490647

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5043527, 15130581, 35304689, 95827013, 105914067, 287481039, 670789091, 2012367273]

約数ペア:

[(1, 2012367273), (3, 670789091), (7, 287481039), (19, 105914067), (21, 95827013), (57, 35304689), (133, 15130581), (399, 5043527)]