141248170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2017831}}^1$

素因数の和:2017845

約数の個数: 16

約数和(自身を含む): 290567808

約数和(自身を除く): 149319638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2017831, 4035662, 10089155, 14124817, 20178310, 28249634, 70624085, 141248170]

約数ペア:

[(1, 141248170), (2, 70624085), (5, 28249634), (7, 20178310), (10, 14124817), (14, 10089155), (35, 4035662), (70, 2017831)]