2080432214

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2803817}}^1$

素因数の和:2803879

約数の個数: 16

約数和(自身を含む): 3633748128

約数和(自身を除く): 1553315914

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2803817, 5607634, 19626719, 39253438, 148602301, 297204602, 1040216107, 2080432214]

約数ペア:

[(1, 2080432214), (2, 1040216107), (7, 297204602), (14, 148602301), (53, 39253438), (106, 19626719), (371, 5607634), (742, 2803817)]