2938968

素因数分解:

$2^3\times 3^2\times {\mathrm{40819}}^1$

素因数の和:40831

約数の個数: 24

約数和(自身を含む): 7959900

約数和(自身を除く): 5020932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40819, 81638, 122457, 163276, 244914, 326552, 367371, 489828, 734742, 979656, 1469484, 2938968]

約数ペア:

[(1, 2938968), (2, 1469484), (3, 979656), (4, 734742), (6, 489828), (8, 367371), (9, 326552), (12, 244914), (18, 163276), (24, 122457), (36, 81638), (72, 40819)]