2119544

素因数分解:

$2^3\times 7^2\times {\mathrm{5407}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 4623840

約数和(自身を除く): 2504296

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5407, 10814, 21628, 37849, 43256, 75698, 151396, 264943, 302792, 529886, 1059772, 2119544]

約数ペア:

[(1, 2119544), (2, 1059772), (4, 529886), (7, 302792), (8, 264943), (14, 151396), (28, 75698), (49, 43256), (56, 37849), (98, 21628), (196, 10814), (392, 5407)]