2019828

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{599}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 4737600

約数和(自身を除く): 2717772

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 599, 843, 1124, 1198, 1686, 1797, 2396, 3372, 3594, 7188, 168319, 336638, 504957, 673276, 1009914, 2019828]

約数ペア:

[(1, 2019828), (2, 1009914), (3, 673276), (4, 504957), (6, 336638), (12, 168319), (281, 7188), (562, 3594), (599, 3372), (843, 2396), (1124, 1797), (1198, 1686)]