2014426309

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{143243}}^1$

素因数の和:143305

約数の個数: 16

約数和(自身を含む): 2406499200

約数和(自身を除く): 392072891

約数列:

[1, 7, 41, 49, 287, 343, 2009, 14063, 143243, 1002701, 5872963, 7018907, 41110741, 49132349, 287775187, 2014426309]

約数ペア:

[(1, 2014426309), (7, 287775187), (41, 49132349), (49, 41110741), (287, 7018907), (343, 5872963), (2009, 1002701), (14063, 143243)]