2288750

素因数分解:

$2^1\times 5^4\times {\mathrm{1831}}^1$

素因数の和:1853

約数の個数: 20

約数和(自身を含む): 4292376

約数和(自身を除く): 2003626

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 1831, 3662, 9155, 18310, 45775, 91550, 228875, 457750, 1144375, 2288750]

約数ペア:

[(1, 2288750), (2, 1144375), (5, 457750), (10, 228875), (25, 91550), (50, 45775), (125, 18310), (250, 9155), (625, 3662), (1250, 1831)]