2980069009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{212999}}^1$

素因数の和:213839

約数の個数: 8

約数和(自身を含む): 3159216000

約数和(自身を除く): 179146991

約数列:

[1, 17, 823, 13991, 212999, 3620983, 175298177, 2980069009]

約数ペア:

[(1, 2980069009), (17, 175298177), (823, 3620983), (13991, 212999)]