2530850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1033}}^1$

素因数の和:1059

約数の個数: 36

約数和(自身を含む): 5481234

約数和(自身を除く): 2950384

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1033, 1225, 2066, 2450, 5165, 7231, 10330, 14462, 25825, 36155, 50617, 51650, 72310, 101234, 180775, 253085, 361550, 506170, 1265425, 2530850]

約数ペア:

[(1, 2530850), (2, 1265425), (5, 506170), (7, 361550), (10, 253085), (14, 180775), (25, 101234), (35, 72310), (49, 51650), (50, 50617), (70, 36155), (98, 25825), (175, 14462), (245, 10330), (350, 7231), (490, 5165), (1033, 2450), (1225, 2066)]